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Aditi Ghosh

Lv.5

@aditighosh · joined Dec 2025

Backend engineer who still enjoys a good greedy problem.

DTU Delhi Vijayawada 6 Following 4 Followers

Level 5 25 / 1000 XP · 975 to Level 6

27/115

Problems solved

79%

Acceptance · 123 subs

#60

Global rank · top 26%

4025

Total XP

0d

Current streak

1090

MateCoins

123 submissions in the past year

Active days 72 Max streak 7d

OctNovDecJanFebMarAprMayJunJulAugSepOct

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Solved problems

27 of 115

Easy 27/38

Medium 0/59

Hard 0/18

Languages

C++ 26 solved

Python 6 solved

Java 2 solved

Skills

Array ×12 String ×9 Math ×8 Hash Table ×7 Bit Manipulation ×5 Two Pointers ×4 Divide and Conquer ×3 Dynamic Programming ×3 Sorting ×3 Binary Search ×1 Prefix Sum ×1 Simulation ×1

Badges

All badges →

⚔️ First Duel

✨ Spark

🌐 Polyglot

🔨 Problem Crusher

🌡️ Getting Warm

🩸 First Blood

Solve more →

Add Binary Strings C++

1 week, 1 day ago

Max Consecutive Ones C++

1 week, 2 days ago

Reverse Bits C++

1 week, 3 days ago

Third Distinct Maximum C++

1 week, 4 days ago

Ransom Note C++

Count Primes C++

Climbing Stairs Java

Add Binary Strings

Wrong Answer · C++ · 1.28s

Add Binary Strings

Accepted · C++ · 0.12s

1 week, 1 day ago

Max Consecutive Ones

Accepted · C++ · 0.19s

1 week, 2 days ago

Reverse Bits

Wrong Answer · C++ · 0.35s

1 week, 3 days ago

Reverse Bits

Wrong Answer · C++ · 1.91s

1 week, 3 days ago

Reverse Bits

Accepted · C++ · 0.25s

1 week, 3 days ago

Reverse Bits

Wrong Answer · C++ · 0.69s

1 week, 3 days ago

Happy Number

Wrong Answer · C++ · 1.25s

1 week, 4 days ago

Third Distinct Maximum

Accepted · C++ · 0.40s

1 week, 4 days ago

Add Binary Strings

Accepted · C++ · 0.45s

Companies practiced

Explore →

F Flipkart 10 solved A Amazon 9 solved C CRED 8 solved M Microsoft 6 solved Z Zomato 5 solved A Apple 5 solved U Uber 5 solved S Salesforce 5 solved

Certifications

Competitive Programming Champion

Earned Oct 17, 2026 · Verify ↗

Competitive Programming Expert

Earned May 19, 2026 · Verify ↗

Graph Algorithms Expert

Earned May 10, 2026 · Verify ↗

Graph Navigator

Earned Apr 14, 2026 · Verify ↗

DSA Intermediate Certificate

Earned Apr 5, 2026 · Verify ↗

DSA Fundamentals Certificate

Earned Mar 11, 2026 · Verify ↗

Contest history

All contests →

CompileMate Weekly Contest 13

Nov 1, 2026

–

0 pts

CompileMate Monthly Challenge: November 2026

Nov 1, 2026

–

0 pts

CompileMate Weekly Contest 11

Oct 18, 2026

#34

0 pts

CompileMate Weekly Contest 7

Sep 20, 2026

#21

600 pts

CompileMate Weekly Contest 6

Sep 13, 2026

#19

400 pts

CompileMate Monthly Challenge: September 2026

Sep 12, 2026

#24

300 pts