PREM NARAYN N L
- 1★prem_narayn
India- Other
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(2026-04-29 22:00:06)Learning Paths (5)
JavaScript Problem solving
C++ Problem Solving
Java Problem Solving
Learn Python Programming
Problem solving in C
Practice Paths (8)
500 difficulty rating
Practice JavaScript
Python Projects for Beginners
Practice C
Practice Python
Practice Java
Practice C++
Practice Arrays
Contests (23)
Starters 196 (Rated)
Sugar Limit, Cloud Watching
Starters 201 (Rated)
Mixing Liquids, Selling Coins
Starters 202 (Rated)
Endless Play, Buying Flowers, Two Rolls
Monday Munch - DSA Challenge 02
Cycle in a linked list, Count of set bits
Starters 203 (Rated)
Coloured Orbs, Passing Grade
Starters 206 (Rated)
Remaining Money, Prime Sum, Expensive Buying
Monday Munch - DSA Challenge 06
Single number in multiple numbers, What is your grade
Monday Munch - DSA Challenge 07
Is that a century
Starters 211 (Rated)
Fuel Check, Buying Chairs
Monday Munch - DSA Challenge 09
Is the number divisible by 5, Print Pattern, Largest Subarray with Sum 0
Starters 215 (Rated)
Gem Bundles, Competition of 4
Starters 216 (Rated)
Scoring, Entertainments
Starters 217 (Rated)
Playing with Toys
Starters 218 (Rated)
Christmas Trees, Coloured Balloons
Weekend Dev Challenge 27: SQL Projects
Challenge 2 - Chef Corp Department Summary, Challenge 1 - Active Employees of Chef Corp
Monday Munch - DSA Challenge 16
Chef and Consecutive Ones, Birthday Chocolates
Starters 220 (Rated)
New Year Resolution, Front-Back Matching
Starters 221 (Rated)
Protein Diet
Starters 222 (Rated)
Candy Types, Popcorn Buying
Starters 223 (Unrated)
Cashback
Monday Munch - DSA Challenge 19
Chef shifting office, Valid Anagram, Find how many times the array have been rotated, Longest Common Prefix
Starters 225 (Rated)
Maximum Score, Payment Scheme, All Even
Monday Munch - DSA Challenge 23
Missing number in permutation, Tennis Match
Starters 226
Sub A Add B, Rush to Exam, IceCream Cones
Starters 227 (Rated)
Buying Tickets, Bank Glitch, Fonta, Erase and Maximize
Starters 228 (Rated)
Balloon Splash, Min And Operations, Color Festival
Starters 229 (Rated)
Vacation Excitement, Sequential Clamp, All Zero
Starters 230 (Rated)
Sum of Second Max, Equal Buying, Passing Exams, Sets Diff by K, Reselling Items
Monday Munch - DSA Challenge 29
Detect Start of Cycle in Linked List, Linked List Increment
Starters 232 (Rated)
Food Resources, Moderate Temperatures, Vacation Clothes, Equal Difference
Starters 233 (Rated)
K Median, Cake Discount, Movie, AB or C
Starters 234 (Rated)
Bakery Problem, Cooler, Non-Negative Sum
Starters 236 (Rated)
Extra Guests, Cute Substrings, Palindrome Check