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Pooja Mukherjee

Lv.2

@pooja.m · joined Sep 2026

NSUT Delhi Chennai 23 Following 2 Followers

Level 2 875 / 1000 XP · 125 to Level 3

18/115

Problems solved

71%

Acceptance · 28 subs

#102

Global rank · top 44%

1875

Total XP

0d

Current streak

965

MateCoins

28 submissions in the past year

Active days 13 Max streak 4d

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Solved problems

18 of 115

Easy 17/38

Medium 1/59

Hard 0/18

Languages

C++ 16 solved

Python 2 solved

JavaScript 1 solved

Skills

Array ×9 Hash Table ×5 String ×5 Binary Search ×4 Bit Manipulation ×2 Math ×2 Sorting ×2 Divide and Conquer ×1 Dynamic Programming ×1 Matrix ×1 Stack ×1 Two Pointers ×1

Badges

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⚔️ First Duel

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🌡️ Getting Warm

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Solve more →

Contains Duplicate C++

Search a Sorted 2D Matrix JavaScript

2 weeks, 1 day ago

Intersection of Two Arrays C++

2 weeks, 2 days ago

Length of Last Word C++

Reverse Bits C++

Max Consecutive Ones C++

Binary Search C++

3 weeks, 2 days ago

Isomorphic Strings C++

3 weeks, 2 days ago

Contains Duplicate

Accepted · C++ · 0.49s

Search a Sorted 2D Matrix

Accepted · JavaScript · 0.31s

2 weeks, 1 day ago

Search a Sorted 2D Matrix

Wrong Answer · JavaScript · 1.17s

2 weeks, 1 day ago

Intersection of Two Arrays

Accepted · C++ · 0.55s

2 weeks, 2 days ago

Intersection of Two Arrays

Runtime Error · C++ · 1.22s

2 weeks, 2 days ago

Length of Last Word

Accepted · C++ · 0.43s

Reverse Bits

Accepted · C++ · 0.19s

Max Consecutive Ones

Accepted · C++ · 0.25s

Max Consecutive Ones

Runtime Error · C++ · 1.82s

Binary Search

Accepted · C++ · 0.36s

3 weeks, 2 days ago

Companies practiced

Explore →

F Flipkart 7 solved A Apple 6 solved C CRED 6 solved I Infosys 3 solved A Amazon 3 solved S Swiggy 3 solved U Uber 3 solved W Walmart 3 solved

Certifications

Arrays & Hashing Foundations

Earned Oct 7, 2026 · Verify ↗

DSA Fundamentals Certificate

Earned Oct 6, 2026 · Verify ↗

Graph Navigator

Earned Oct 1, 2026 · Verify ↗

Graph Algorithms Expert

Earned Sep 17, 2026 · Verify ↗

DSA Intermediate Certificate

Earned Sep 16, 2026 · Verify ↗

Contest history

All contests →

CompileMate Weekly Contest 9

Oct 4, 2026

#15

400 pts

CompileMate Weekly Contest 8

Sep 27, 2026

#19

600 pts

CompileMate Weekly Contest 7

Sep 20, 2026

#50

100 pts

CompileMate Monthly Challenge: September 2026

Sep 12, 2026

#48

0 pts