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Sai Varma

Lv.4

@svarma · joined Apr 2026

Learning DSA in public. Ask me about sliding windows.

KL University Ahmedabad 8 Following 4 Followers

Level 4 350 / 1000 XP · 650 to Level 5

25/115

Problems solved

78%

Acceptance · 87 subs

#71

Global rank · top 30%

3350

Total XP

0d

Current streak

1000

MateCoins

87 submissions in the past year

Active days 47 Max streak 7d

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Solved problems

25 of 115

Easy 24/38

Medium 1/59

Hard 0/18

Languages

Java 24 solved

Python 5 solved

C++ 2 solved

Skills

Array ×13 Math ×8 Hash Table ×7 String ×7 Bit Manipulation ×4 Dynamic Programming ×3 Binary Search ×2 Sorting ×2 Two Pointers ×2 Divide and Conquer ×1 Simulation ×1 Stack ×1

Badges

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⚔️ First Duel

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Solve more →

Missing Number Java

Max Consecutive Ones Java

Squares of a Sorted Array Java

Top K Frequent Elements Java

Climbing Stairs Java

1 month, 1 week ago

Contains Duplicate Java

1 month, 1 week ago

Power of Two

Wrong Answer · Java · 0.62s

2 days, 2 hours ago

Search Insert Position

Wrong Answer · Java · 1.65s

Search Insert Position

Wrong Answer · C++ · 0.51s

Search Insert Position

Wrong Answer · C++ · 1.18s

Missing Number

Accepted · Java · 0.13s

Max Consecutive Ones

Accepted · Java · 0.20s

Max Consecutive Ones

Wrong Answer · Java · 1.45s

Missing Number

Accepted · C++ · 0.32s

Squares of a Sorted Array

Accepted · Java · 0.57s

Contains Duplicate

Wrong Answer · Python · 0.91s

Learning paths

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DSA Fundamentals 33%

Data Structures & Algorithms Masterclass 25%

Competitive Programming with C++ 33%

Companies practiced

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F Flipkart 9 solved C CRED 9 solved A Apple 8 solved A Amazon 7 solved U Uber 6 solved W Walmart 5 solved G Goldman Sachs 4 solved A Adobe 3 solved

Certifications

Arrays & Hashing Foundations

Earned Sep 8, 2026 · Verify ↗

Data Structures & Algorithms Specialist

Earned Jul 31, 2026 · Verify ↗

Competitive Programming Champion

Earned Jul 20, 2026 · Verify ↗

DSA Intermediate Certificate

Earned Jul 13, 2026 · Verify ↗

Graph Navigator

Earned Jun 5, 2026 · Verify ↗

Contest history

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CompileMate Weekly Contest 11

Oct 18, 2026

#38

0 pts

CompileMate Weekly Contest 10

Oct 11, 2026

#37

300 pts

CompileMate Weekly Contest 3

Aug 23, 2026

#27

100 pts