Prerna Pahwa
- prerna2212
India- Student
- Chitkara University Punjab, India
- No Active Plan. View Details
Submissions Heat Map
Learning Paths (0)
Practice Paths (1)
Contests (39)
March Challenge 2020 Division 2
Pintu and Fruits
April Challenge 2020 Division 2
COVID Pandemic and Long Queue
May Challenge 2020 Division 2
Isolation Centers, Coronavirus Spread
March Cook-Off 2020 Division 2
Find Your Gift
April Cook-Off 2020 Division 2
Lift Requests
May Cook-Off 2020 Division 2
Chef and Recipe
January Lunchtime 2020 Division 2
Chef and Street Food
April Lunchtime 2020 Division 2
Chef in Fantasy League
May Lunchtime 2020 Division 2
Weird Walk, Lost Weekends
June Challenge 2020 Division 2
Chef and String, Chef and Price Control, Chef and Icecream, The Tom and Jerry Game!, Even Matrix
July Challenge 2020 Division 2
Ada King, Missing a Point, Chef and Card Game, Chef and Strings
August Challenge 2020 Division 2
Chef Wars - Return of the Jedi, Another Card Game Problem
September Challenge 2020 Division 2
A Problem on Sticks
July Lunchtime 2020 Division 2
Chef and Steps
August Lunchtime 2020 Division 2
Mode of Frequencies
June Cook-Off 2020 Division 2
Cache Hits
RECode 12.0 (Rated for all)
Chef and String, Chef and Numbers
October Challenge 2020 Division 2
Positive AND, Covid Run
November Challenge 2020 Division 2
Restore Sequence, Ada and Dishes, Iron, Magnet and Wall
December Challenge 2020 Division 2
Even Pair Sum, Vaccine Distribution, Vaccine Production, Positive Prefixes
December Lunchtime 2020 Division 2 (Unrated)
Three Letters, Sed Sequences
Coders' Legacy (Rated for all)
Chef vs Doof
Code Ensemble (Rated for Division 2)
Priya and AND
UWCOI 2021 (Rated for all)
Hidden Numbers
Byterace IIT Patna Division 2 (Rated)
The Begining Era Of Cyberverse
January Challenge 2021 Division 3
Encoded String, Chef and Division 3, Fair Elections, Point Of Impact
January Cook-Off 2021 Division 3
Password, Distinct Pair Sums
January Lunchtime 2021 Division 3 (Unrated)
Ashishgup and Interviews, Pair Me, Even Differences, Even Sum
February Challenge 2021 Division 3
Frog Sort, Chef and Meetings, Maximise Function, Highest Divisor
February Lunchtime 2021 Division 3
Daanish and Problems, Smallest Possible Whole Number
CodeChef Div 3 Rated Contest 2021 Division 3
Chef and Patients, Body Mass Index, Total Score
February CodeChef Starters 2021 Division 3 (Rated)
Maximum Value, College Life 2, Chef and Coupon
March Challenge 2021 Division 2
No Time to Wait, Space Arrays, Interesting XOR!, Chef and Groups
March Lunchtime 2021 Division 3
Turn It, Motivation, Make the Sum Even
April Challenge 2021 Division 3
Worthy Matrix, Chef and Dice, Valid Pair, World Record, Strong Language
April Lunchtime 2021 Division 2
Bench Press, Array Rotation, Chef in Heaven
April CodeChef Starters 2021 Division 2 (Unrated)
Chef On Island, Hiring Test
May CodeChef Starters 2021 Division 2 (Unrated)
Lazy Chef
May Challenge 2021 Division 2 (Rated)
Xor Equality, Modular Equation
June Challenge 2021 Division 2 (Unrated)
Summer Heat
August Challenge 2021 Division 2 (Unrated)
Chef and Bulb Invention, Olympics Ranking
February Long 2022 - I, Division 2 (Unrated)
N Queens Puzzle Solved !