neha
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Practice Problems (103):
Practice:
Enormous Input Test, ATM, Life, the Universe, and Everything, A puzzle game, Number Mirror, Gcd Queries, Add Two Numbers, Find Remainder, First and Last Digit, Sum of Digits, Second Max of Three Numbers, Arya and the Grid of Stars, Battery Low, Fill the Bucket, Tyre problem, Chef and Instant Noodles, Alice and Marks, Credit score, Chef and Chocolates, Increase IQ, Chef and Brain Speed, Chef and Masks, Volume Control, Bucket and Water Flow , Apples and Oranges, Chef and Chocolates, Course Registration, Email Reminders, The Cheaper Cab, Monthly Budget, Ezio and Guards, Expiring Bread, Lunchtime, Water Requirement, Bob at the Bank, Six Friends, Best Coupon, Who is taller!, Chef and Wire Frames, Chef and Chapters, Roller Coaster, Football Cup, Miami GP, Chef gives Party, Get Subscription, Dominant Army, Practice makes us perfect, How many unattempted problems, My very 1st contest!, Total Prize Money, Rating Improvement, Playlist, Age Limit, Equal Distribution, Chairs Requirement, Burgers, Waiting Time, Determine the Score, Biryani classes, Air Hockey, Fitness, Best of Two, Bidding, Enough Space, Counting Words, MATH1 Enrolment, Pass the Exam, Chef On Date, Minimum Coins, Chess Time, Passes for Fair, Interior Design, True and False Paper, Insurance, Is it hot or cold, Discount, Final Population, TV Discount, Maximum Submissions, AI Analysing Code, Height of Rationals, Car Trip, Number of Credits, Ticket Fine, Fever, Broken Phone, Sleep deprivation, Reach the Target, Audible Range, Speciality, Podium Finish, Tax in Chefland, Reach on Time, Max minus Min, Tasty Decisions, Parity, Water Consumption, Time Complexity, Squats, Monopoly in Chefland, Tour of King, Rain in Chefland, Good Investment or Not
Contests (45):
Getting Started:
Number Mirror, Enormous Input Test, Chef And Operators, Valid Triangles, Id and Ship, Reverse The Number, First and Last Digit, Find Remainder, Add Two Numbers, Lucky Four, Sum of Digits
Different ways to compare elements inside if:
Conditions in if statements, Multiple Choice Question, Multiple Choice Question
Learning Paths (1153):
Logic Building in Java:
Data Types, How to accept integer inputs, How to accept multiple inputs in a line, How to accept string inputs, How to print output, Input mirror, What are test cases, What are test cases, Test cases with multiple lines of input, Test cases with multiple types of input, How to use custom inputs, Difference between Run and Submit, Number mirror - Negative integer, String mirror - Double strings, Debug this code - Why is this code incorrect, Debug this code - Why is this code incorrect, Basic math - Addition and multiplication, Practice problem - Tuition fees, Practice problem - Fitness, Debug this code - Total prize money, Subtraction and division of numbers, Division with integer and decimal output, Practice problem - Squats, Debug this code - Determine the Score, Debug this code - Population, Some useful math functions, Abs() - Absolute function, Modulo function, Practice problem - Modulo function, Practice problem - Absolute function, Practice problem - Burgers, Practice problem - Capacity, Debug this code - Credits, Debug this code - Max minus Min, Module on basic conditional statements, Review syntax usage, Comparison operators, Practice problem - Age Limit, Practice problem - Tax in Chefland, Logical operators & conditional statements, Logical operators, Debug this code - Football Cup, Debug this code - Advance, Debug this code - Pass the Exam, Practice problem - Apples and Oranges, Practice problem - Interior Design, Practice problem - Alice and Marks, Debug this code - Chef gives Party, Debug this code - Car Trip, Problem (Make Avg) - Solve sub-components, Problem (Make Avg) - Solve sub-components, Problem (Make Avg) - Solve the complete problem, Problem(Farm animals) - Solve sub-components, Problem(Farm animals) - Solve the complete problem, Problem 3 (High Accuracy) - Solve sub-components, Problem(High Accuracy)- Solve the complete problem, Problem (MOVIE2X) - Solve the complete problem, Problem (Flip cards) - Solve sub-components, Problem (Flip cards) - Solve the complete problem
Logic Building in C:
Data Types, How to accept integer inputs, How to accept multiple inputs in a line, How to accept string inputs, How to print output, Input mirror, What are test cases, What are test cases, Test cases with multiple lines of input, Test cases with multiple types of input, How to use custom inputs, Difference between Run and Submit, Number mirror - Negative integer, String mirror - Double strings, Debug this code - Why is this code incorrect, Debug this code - Why is this code incorrect, Basic math - Addition and multiplication, Practice problem - Tuition fees, Practice problem - Fitness, Debug this code - Total prize money, Subtraction and division of numbers, Division with integer and decimal output, Practice problem - Squats, Debug this code - Determine the Score, Debug this code - Population, Some useful math functions, Abs() - Absolute function, Modulo function, Practice problem - Modulo function, Practice problem - Absolute function, Practice problem - Burgers, Practice problem - Capacity, Debug this code - Credits, Debug this code - Max minus Min, Module on basic conditional statements, Review syntax usage, Comparison operators, Practice problem - Age Limit, Practice problem - Tax in Chefland, Logical operators & conditional statements, Logical operators, Debug this code - Football Cup, Debug this code - Advance, Debug this code - Pass the Exam, Practice problem - Apples and Oranges, Practice problem - Interior Design, Practice problem - Alice and Marks, Debug this code - Chef gives Party, Debug this code - Car Trip, Problem (Make Avg) - Solve sub-components, Problem (Make Avg) - Solve sub-components, Problem (Make Avg) - Solve the complete problem, Problem(Farm animals) - Solve sub-components, Problem(Farm animals) - Solve the complete problem, Problem 3 (High Accuracy) - Solve sub-components, Problem(High Accuracy)- Solve the complete problem, Problem (MOVIE2X) - Solve the complete problem, Problem (Flip cards) - Solve sub-components, Problem (Flip cards) - Solve the complete problem
Beginner DSA in C:
Problem (Shoes) - Solve sub-components, Problem (Shoes) - Solve the complete problem, Array construction, Count positive and non-zero elements, Practice problem - Penalty Shots, Debug this code - Non-Negative Product, Move the smallest element of the array to the left, Rightmost index of the highest element, Unique elements of an array and their frequency, Practice problem - Count the Holidays, Practice problem - The Squid Game, Practice problem - Bomb the base, Debug this code - Chef and Price Control, Debug this code - First and Last, Create a replica string, Binary strings, Numerical characters in strings, Create a list of ord values of a string, Numerical characters in strings, Practice problem - Wordle, Practice problem - Chef and Happy String , Practice problem - Different Consecutive Chars , Practice problem - World Chess Championship, Practice problem - Mario and the Broken String, Continuation of basic math, Output all digits of a number, Output all digits of a number, Practice problem - Make A and B equal, Practice problem - Keplers Law, Find the gcd and LCM of 2 integers, Useful math libraries, Practice problem - Construct N, Debug this code - Divisible by 3, Apples and oranges, Practice problem - Alternate Additions, Debug this code - The Begining Era Of Cyberverse, Debug this code - Joining Date, Debug this code - Fill The Grid
Beginner DSA in Java:
Problem (Shoes) - Solve sub-components, Problem (Shoes) - Solve the complete problem, Introduction to the module on Array Operations, Array construction, Count positive and non-zero elements, Practice problem - Penalty Shots, Debug this code - Non-Negative Product, Introduction to the module on Array Operations, indexOf() method, set() function, Practice problem for array functions, Move the smallest element of the array to the left, Rightmost index of the highest element, Unique elements of an array and their frequency, Practice problem - Count the Holidays, Practice problem - The Squid Game, Practice problem - Bomb the base, Debug this code - Chef and Price Control, Practice Problem - First and Last, Create a replica string, Binary strings, Numerical characters in strings, Create a list of ord values of a string, Numerical characters in strings, Practice problem - Wordle, Practice problem - Chef and Happy String , Practice problem - Different Consecutive Chars , Practice problem - World Chess Championship, Practice problem - Mario and the Broken String, Continuation of basic math, Output all digits of a number, Output all digits of a number, Practice problem - Make A and B equal, Practice problem - Keplers Law, Find the gcd and LCM of 2 integers, Useful math libraries, Practice problem - Construct N, Debug this code - Divisible by 3, Apples and oranges, Practice problem - Alternate Additions, Debug this code - The Begining Era Of Cyberverse, Debug this code - Joining Date, Debug this code - Fill The Grid
Learn SQL:
Introduction, Create table , Insert table , How to insert to a table, Debug this query, Alter table , update table, Practice Problem - Alter table, Practice Problem - Update table, Delete From, Constraints, Practice - Delete From, Debug this query, Project - Customer Database, Practice problem-1, Practice problem-2, Practice problem-3, Practice problem-4, Introduction to Queries, SELECT Query, DISTINCT, WHERE, BETWEEN, Practice problem, Debug this query, AND, OR, Like, Practice problem, Debug this query, Order by, LIMIT, NULL Values, Project - Food delivery, Project - Food delivery, Project - Food delivery, Project - Food delivery, Project - Food delivery, Project - Food delivery, Project - Food delivery, COUNT(), MAX() and MIN() , ROUND() , Problem - COUNT() MAX() and MIN() , Problem-ROUND(), Debug this query, SUM(), AVG(), Problem - SUM() and AVG() , Group By, Having, Problem-Group By & Having, Debug this code, Practice problem Introduction, Practice problem-1, Practice problem-2, Practice problem-3, Practice problem-4
SQL Intermediate:
Introduction - Combining tables manually, Combining tables with SQL, Combining tables with SQL, Inner Joins, Left Joins, Primary Key vs Foreign Key, Cross join, Union, WITH, Project- Supermarket, Practice problem-1, Practice problem-2, Practice problem-3, Practice problem-4, Practice problem-5, Practice problem-6, Data Transformation, Non-Correlated Subqueries, Problem - Non-Correlated Subqueries, Correlated Subqueries, Problem - Correlated Subqueries, Project - ABC ecommerce website, Practice Problem - 1, Practice Problem - 2, Practice Problem - 3, Union All, Intersect, Except, Project- XYZ Pvt Ltd, Practice Problem - 1, Practice Problem - 2, Practice Problem - 3, Conditional Aggregates Introduction, Null, Case - When, Count using Case, Sum using Case, Combining Aggregates, Project Cafe CodeChef , Practice Problem - 1, Practice Problem - 2, Practice Problem - 3, Practice Problem - 4
SQL at Work:
Different tools used in analytics at work, SQL, Manipulation - CREATE, Manipulation - INSERT, Manipulation - ALTER & UPDATE, Manipulation - CONSTRAINTS, Queries - SELECT, Queries - WHERE, Queries - WHERE, Aggregate functions, Intermediate SQL - Recap, Intermediate SQL - Recap, Primary Key vs Foreign Key, Cross join, Intermediate SQL - Recap, Intermediate SQL - Recap, Intermediate SQL - Recap, Intermediate SQL - Recap, Case study - Covid impact on ABC Retail, Case study - Covid impact on ABC Retail, Case study - Covid impact on ABC Retail, Case study - Covid impact on ABC Retail, Case study - Covid impact on ABC Retail, Case study - Covid impact on ABC Retail, Case study - Covid impact on ABC Retail, Intermediate SQL Project - ABC Retail, Intermediate SQL Project - ABC Retail, Intermediate SQL Project - ABC Retail, Intermediate SQL Project - ABC Retail, Intermediate SQL Project - ABC Retail, Intermediate SQL Project - ABC Retail, Case study - InstaPizza, Case study - InstaPizza, Case study - InstaPizza, Case study - InstaPizza, Case study - InstaPizza, Case study - InstaPizza, Case study - Logistics, Case study - Logistics, Case study - Logistics, Case study - Logistics, Case study - Logistics, Case study - Logistics, Case study - Product line research, Case study - Product line research, Case study - Product line research, Case study - Product line research, Case study - Product line research, Case study - Customer preference, Case study - Customer preference, Case study - Customer preference, Case study - Customer preference, Case study - Customer preference
Learn Java:
Why we need methods, Methods continued, Return values, Parameters and Arguments, MCQ - 1, Coding problem - 1, Coding problem-2, Coding problem-4
Learn C++:
Introduction, Printing a number, Arithmetic Operations, Printing text, Multiple Choice Question, Multiple Outputs, Outputs In Separate Lines, Area & Perimeter of Rectangle, Multiple Choice Question, Rearrange Code, Multiple outputs using a single line, Inserting space between outputs, Inserting text Between Outputs, Multiple Choice Question, Multiple Choice Question, Multiplication , Division, Syntax , Multiple Choice Question, Rearrange Code, Variables, Declaring a variable, Addition of Variables, Area of Rectangle, Double datatype, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Rearrange Code, Bool Datatype, Cost of painting, Negative Numbers, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Creating a String, Concatenation , Strings and Integers, String length, Outputting Characters from a String, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Changing Characters in a String, String Operations, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Taking user input, Calculator, Multiple Choice Question, Multiple Choice Question, Hello user, Find the Area of any rectangle, Cubes and Squares, Mile to Kilometer Convertor, Table of Any Number, Rearrange Code, If & Else Statements, Curly braces, If Statement, Else If Statement, Else Statement, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Conditions in if statements, Multiple Choice Question, Multiple Choice Question, And Statement, Or Statement, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Problems on Conditional Statements, Switch, Break and Default statement, Rearrange Code, Multiple Choice Question, Creating Arrays, Index & printing specific elements of an Array, Changing the elements of an Array, Displaying elements, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, While Loop, User input Loop, Do While Loop, Multiple Choice Question, Multiple Choice Question, For Loop, Table of any number, Factorial of any number, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Break Statement, Continue Statement, Looping through Arrays, For Each Loop, Multiple Choice Question, Multiple Choice Question, Functions in Cpp, Functions continued, User defined functions, Return values, Parameters, Arguments, Variable scope, Function within a function, Some useful math functions, MCQ - 1, Coding problem - 1, Coding problem-2, Coding problem-4, What are test cases, What are test cases, Test cases with multiple lines of input, Test cases with multiple types of input, How to use custom inputs, Difference between Run and Submit, Number mirror - Negative integer, String mirror - Double strings, Debug this code - Why is this code incorrect, Debug this code - Why is this code incorrect
Learn Python:
Printing a number, Printing text, Arithmetic Operations, MCQ on printing text, MCQ on printing sum, Multiple Outputs, Outputs on the same line, Area & Perimeter of Rectangle, MCQ on output in separate lines, MCQ on output in single line, Inserting text Between Outputs, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Variables in Python, Declaring a variable, Properties of Variables, Addition of Variables, Area of Rectangle, Float datatype, String Datatype, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Rearrange Code, Bool Datatype, Cost of painting, Negative Numbers, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Creating a String, Concatenation , Strings and Integers, String length, Outputting Characters from a String, Changing Characters in a String, String slicing, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Taking user input, Multiple Choice Question, Calculator, Multiple Choice Question, Multiple Choice Question, Hello user, How to accept multiple inputs in a line, Find the Area of any rectangle, Cubes and Squares, Mile to Kilometer Convertor, Table of Any Number, Rearrange Code, If & Else Statements, Indentation, If Statement, Elif Statement, Else Statement, Conditions in if statements, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, And Statement, Or Statement, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Problems on Conditional Statements, Creating Arrays, Index & printing specific elements of an Array, Changing the elements of an Array, Displaying elements, Displaying the count of elements, 2 - Negative Indexing, Slicing a list, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, While Loop, User input Loop, Multiple Choice Question, Multiple Choice Question, For Loop, For Loop, For Loop, Table of any number, Factorial of any number, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Break Statement, Continue Statement, Multiple Choice Question, Multiple Choice Question
Learn C:
Introduction, Arithmetic Operations, Printing text, Multiple Choice Question, Multiple Choice Question, Multiple Outputs, Outputs In Separate Lines, Area & Perimeter of Rectangle, Multiple Choice Question, Rearrange Code, Inserting space between outputs, Inserting text Between Outputs, Multiple Choice Question, Multiple Choice Question, Multiplication , Division, Syntax , Multiple Choice Question, Rearrange Code, Variables in C, Declaring a variable, Addition of Variables, Area of Rectangle, Double datatype, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Rearrange Code, Bool Datatype, Cost of painting, Negative Numbers, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Creating a String, Concatenation , String length, Outputting Characters from a String, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Changing Characters in a String, String Operations, Multiple Choice Question, Multiple Choice Question, Taking user input, Multiple Choice Question, Calculator, Multiple Choice Question, Multiple Choice Question, Hello User, Find the Area of Any Rectangle, Cubes and Squares, Mile to Kilometer Convertor, Table of Any Number, Rearrange Code, If & Else Statements, Parentheses, If Statement, Else If Statement, Else Statement, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, And Statement, Or Statement, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Problems on Conditional Statements, Switch, Break and Default statement, Rearrange Code, Multiple Choice Question, Compilation error continued, Runtime error due to 0 used as a divisor, Incorrect Index, Debug the code - 6, Creating Arrays, Index & printing specific elements of an Array, Changing the elements of an Array, Displaying elements, Displaying the count of elements, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, While Loop, User input Loop, Do While Loop, Multiple Choice Question, Multiple Choice Question, For Loop, Table of any number, Factorial of any number, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Break Statement, Continue Statement, Looping through Arrays, Multiple Choice Question, Multiple Choice Question, Functions in C, Functions continued, Return values, Parameters, Arguments, Variable scope, Function within a function, Some useful math functions, Coding problem - 1, Coding problem - 2, Coding problem - 3, Difference between Run and Submit, Debug this code - Why is this code incorrect
Learn C#:
Introduction, Printing text, Arithmetic Operations, Multiple Choice Question, Multiple Choice Question, Multiple Outputs, Outputs In Seperate Lines, Area & Perimeter of Rectangle, Multiple Choice Question, Rearrange Code, Multiple outputs using a single line, Inserting space between outputs, Inserting text Between Outputs, Multiple Choice Question, Multiple Choice Question, Multiplication , Division, Syntax , Multiple Choice Question, Rearrange Code, Storing Boxes, Declaring a variable, Addition of Variables, Area of Rectangle, Double datatype, String Datatype, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Rearrange Code, Bool Datatype, Cost of painting, Negative Numbers, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Creating a String, Concatenation , Strings and Integers, String length, Outputting Characters from a String, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Changing Characters in a String, String Operations, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Taking user input, Calculator, Multiple Choice Question, Multiple Choice Question, Hello user, Find the Area of any rectangle, Cubes and Squares, Mile to Kilometer Convertor, Table of Any Number, Rearrange Code, If & Else Statements, Curly braces, If Statement, Else If Statement, Else Statement, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Conditions in if statements, Multiple Choice Question, Multiple Choice Question, And Statement, Or Statement, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Problems on Conditional Statements, Switch, Break and Default statement, Rearrange Code, Multiple Choice Question, Creating Arrays, Index & printing specific elements of an Array, Changing the elements of an Array, Displaying elements, Displaying the count of elements, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, While Loop, User input Loop, Do While Loop, Multiple Choice Question, Multiple Choice Question, For Loop, Table of any number, Factorial of any number, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Break Statement, Continue Statement, Looping through Arrays, For Each Loop, Multiple Choice Question, Multiple Choice Question
Learn Rust:
Introduction, Printing text, Arithmetic Operations, Multiple Choice Question, Multiple Choice Question, Multiple Outputs, Outputs In Seperate Lines, Area & Perimeter of Rectangle, Multiple Choice Question, Rearrange Code, Multiple outputs using a single line, Inserting space between outputs, Inserting text Between Outputs, Multiple Choice Question, Multiple Choice Question, Multiplication , Division, Syntax , Multiple Choice Question, Rearrange Code, Storing Boxes, Declaring a variable, Addition of Variables, Area of Rectangle, Double datatype, String Datatype, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Rearrange Code, Bool Datatype, Cost of painting, Negative Numbers, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Creating a String, Concatenation , Strings and Integers, String length, Outputting Characters from a String, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Changing Characters in a String, String Operations, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Taking user input, Calculator, Multiple Choice Question, Multiple Choice Question, Hello user, Find the Area of any rectangle, Cubes and Squares, Mile to Kilometer Convertor, Table of Any Number, Rearrange Code, If & Else Statements, Curly braces, If Statement, Else If Statement, Else Statement, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Conditions in if statements, Multiple Choice Question, Multiple Choice Question, And Statement, Or Statement, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Problems on Conditional Statements, Switch, Break and Default statement, Rearrange Code, Multiple Choice Question, Creating Arrays, Index & printing specific elements of an Array, Changing the elements of an Array, Displaying elements, Displaying the count of elements, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, While Loop, User input Loop, Do While Loop, Multiple Choice Question, Multiple Choice Question, For Loop, Table of any number, Factorial of any number, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Break Statement, Continue Statement, Looping through Arrays, For Each Loop, Multiple Choice Question, Multiple Choice Question
Learn Go:
Introduction, Printing text, Arithmetic Operations, Multiple Choice Question, Multiple Choice Question, Multiple Outputs, Outputs In Seperate Lines, Area & Perimeter of Rectangle, Multiple Choice Question, Rearrange Code, Inserting space between outputs, Inserting text Between Outputs, Multiple Choice Question, Multiple Choice Question, Multiplication , Division, Syntax , Multiple Choice Question, Rearrange Code, Storing Boxes, Declaring a variable, Addition of Variables, Area of Rectangle, Double datatype, String Datatype, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Rearrange Code, Bool Datatype, Cost of painting, Negative Numbers, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Creating a String, Concatenation , Strings and Integers, String length, Outputting Characters from a String, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Changing Characters in a String, String Operations, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Taking user input, Calculator, Multiple Choice Question, Multiple Choice Question, Hello user, Find the Area of any rectangle, Cubes and Squares, Mile to Kilometer Convertor, Table of Any Number, Rearrange Code, If & Else Statements, Curly braces, If Statement, Else If Statement, Else Statement, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Conditions in if statements, Multiple Choice Question, Multiple Choice Question, And Statement, Or Statement, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Problems on Conditional Statements, Switch, Break and Default statement, Rearrange Code, Multiple Choice Question, Creating Arrays, Index & printing specific elements of an Array, Changing the elements of an Array, Displaying elements, Displaying the count of elements, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, For Loop, Table of any number, Factorial of any number, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Break Statement, Continue Statement, Looping through Arrays, For Range-Based Loop, Multiple Choice Question, Multiple Choice Question
Binary Search:
Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Rearrange Code
Design and Analysis of Algorithms:
Selection Sort, Bubble sort, Comparator Function, MCQ - 1, Merging two sorted arrays, Merge sort algorithm, Inversion Count, Partitioning the array, Implementing quick sort, Randomised Quick Sort, Sequential Search, Binary Search, Multiple Choice Question, Average Flex, Divide and Conquer Multiplication , Optimised Divide and Conquer , Insertion Sort, MCQ - 1, Median of a Sorted List, Median of an array, Quickselect Median find , Median of Medians algorithm, Fake Coin Problem, Brute Force, MCQ - 1, Decrease and Conquer, Optimised Divide and Conquer , MCQ - 2, Uniqueness of an arary, Uniqueness of an array, MCQ - 1, Mode of an Array, Maximum Deliciousness, MCQ - 1, Searching in a Binary Search Tree, Insertion in BST, MCQ - 1, Search Queries, Implement TreeMap, MCQ - 1, Heapsort, Merge Necklaces, Fractional Knapsack Problem, Greedy Strategy, Base Cases, Knapsack Problem, Subset Sum Problem, Base Cases, Longest Common Subsequence , MCQ - 2, Longest Palindromic Subsequence, Base Case, All to All Shortest Path, Circular Linked List, Base Cases, Optimal Binary Search Trees, Visited Array, Check Reachability, Home Delivery, Implementation of BFS, Check Reachability, Chef and Reversing, Chef and Digit Jumps, Planetary Path, Algorithm description , Single Source Shortest Path , Priority Queue Approach, Single Source Shortest Path , Minimum Cost Walk, Single Source Shortest Path, Merge Sets, Dish Owner, MCQ - 1, Implementation of Prims, Calculate MST weight, Road Decoration, Algorithm Implementation, Calculate MST weight, Fullmetal Alchemist, MCQ - 1, Implementing Huffman Algorithm , N Queens - Backtracking, N Queens, MCQ - 1, Satisfying the Constraints, Hamiltonian Circuit, MCQ - 1, Backtracking Solution, Subset sum problem, Backtracking - Find Unique Permutations, Backtracking - Find Valid Parenthesis, Backtracking - Palindrome Partitioning, Bound Heuristics and Implementation, Knapsack Problem, Pseudo Code, Calculating lower_bound, MCQ
Practice Paths (157):
Practice C++:
Multiple Choice Question, Rearrange Code, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Rearrange Code, Multiple Choice Question, Rearrange Code
Analytics case studies:
MCQ-1, MCQ-2, MCQ-3, MCQ-4, MCQ-5, MCQ-6, MCQ-7, MCQ-8, MCQ-9, MCQ-10, MCQ-11, MCQ-12, MCQ-13, MCQ-14, MCQ-15, Rearrange code-1, Rearrange code-2, Rearrange code-3, Rearrange code-4, Rearrange code-5, Case Study - Online Education Courses, Rearrange1, MCQ2, MCQ3, MCQ4, MCQ5, MCQ6, MCQ7, MCQ8, MCQ9, MCQ10, MCQ11, MCQ12, MCQ13, MCQ14, MCQ15, MCQ16, MCQ17, REARRANGE2, REARRANGE3, MCQ-1, MCQ-2, Rearrange code-1, Rearrange code-2, MCQ-3, Rearrange code-3, MCQ-4, Rearrange code-4, MCQ-5, MCQ-6, MCQ-7, MCQ-8, Rearrange code-5, MCQ-9, MCQ-10, MCQ-11, MCQ-12, MCQ-13, MCQ-14, Rearrange code-6, Query-6, MCQ-1, MCQ-2, Rearrange code-1, MCQ-3, MCQ-4, Rearrange code-2, MCQ-5, MCQ-6, Rearrange code-3, MCQ-7, MCQ-8, Rearrange code-4, MCQ-9, MCQ-10, Rearrange code-5, MCQ-11, MCQ-12, Rearrange code-6, MCQ-13, MCQ-14, Query-1, Query-2, Query-3, Query-4, Query-5, Query-6, Query-7, Query-8, Query-9, Query-10, Query-11, Query-12, MCQ-14
SQL: Topic-wise practice:
Aggregates & Group By, Aggregates & Group By, Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - HappyHaven Home Rental App , Case Study - HappyHaven Home Rental App , Case Study - HappyHaven Home Rental App , Case Study - HappyHaven Home Rental App , Case Study - HappyHaven Home Rental App , Case Study - HappyHaven Home Rental App , Case Study - HappyHaven Home Rental App , Case Study - HappyHaven Home Rental App , Case Study - HappyHaven Home Rental App , Case Study - HappyHaven Home Rental App , Case Study - HappyHaven Home Rental App , Case Study - HappyHaven Home Rental App , Case Study - HappyHaven Home Rental App , Case Study - HappyHaven Home Rental App , Case Study - HappyHaven Home Rental App , Case Study - HappyHaven Home Rental App , Case Study - HappyHaven Home Rental App , Case Study - HappyHaven Home Rental App , Case Study - HappyHaven Home Rental App , Case Study - HappyHaven Home Rental App
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