Follow

Teja Singh

Lv.7 Top 9%

@teja.s · joined Aug 2026

Pythonista. Writing editorials and helping folks debug.

SDE-2 at Flipkart Warangal 7 Following 41 Followers

Level 7 900 / 1000 XP · 100 to Level 8

59/115

Problems solved

66%

Acceptance · 98 subs

#19

Global rank · top 9%

6900

Total XP

0d

Current streak

3040

MateCoins

98 submissions in the past year

Active days 46 Max streak 9d

OctNovDecJanFebMarAprMayJunJulAugSepOct

MonWedFri

Less More

Solved problems

59 of 115

Easy 38/38

Medium 21/59

Hard 0/18

Languages

C++ 55 solved

Java 2 solved

JavaScript 1 solved

Python 1 solved

Skills

Array ×32 Hash Table ×16 String ×16 Math ×11 Dynamic Programming ×10 Two Pointers ×7 Binary Search ×6 Bit Manipulation ×6 Prefix Sum ×5 Sorting ×4 Divide and Conquer ×3 Sliding Window ×3

Badges

All badges →

⚔️ First Duel

✨ Spark

🌐 Polyglot

🏏 Half Century

🔨 Problem Crusher

🌡️ Getting Warm

🩸 First Blood

Solve more →

Longest Consecutive Sequence C++

2 days, 7 hours ago

Maximum Subarray Java

3 days, 11 hours ago

Permutations C++

4 days, 3 hours ago

4 days, 11 hours ago

Move Zeroes C++

4 days, 11 hours ago

Product of Array Except Self C++

Permutation in String C++

6 days, 2 hours ago

Reverse Bits C++

Longest Consecutive Sequence

Accepted · C++ · 0.52s

2 days, 7 hours ago

Maximum Subarray

Accepted · Java · 0.25s

3 days, 11 hours ago

Permutations

Accepted · C++ · 0.20s

4 days, 3 hours ago

Plus One

Accepted · C++ · 0.53s

4 days, 11 hours ago

Move Zeroes

Accepted · C++ · 0.46s

4 days, 11 hours ago

Product of Array Except Self

Accepted · C++ · 0.44s

Product of Array Except Self

Wrong Answer · C++ · 0.96s

Permutation in String

Accepted · C++ · 0.14s

6 days, 2 hours ago

Reverse Bits

Accepted · C++ · 0.58s

Days Until Warmer

Accepted · C++ · 0.27s

Companies practiced

Explore →

F Flipkart 16 solved C CRED 15 solved A Amazon 13 solved M Microsoft 11 solved M Meta 11 solved Z Zomato 11 solved A Apple 10 solved I Infosys 10 solved

Certifications

Sliding Window Practitioner

Earned Oct 17, 2026 · Verify ↗

Dynamic Programming Expert

Earned Sep 24, 2026 · Verify ↗

Competitive Programming Expert

Earned Sep 20, 2026 · Verify ↗

DSA Intermediate Certificate

Earned Sep 17, 2026 · Verify ↗

DP Patterns Certified

Earned Sep 17, 2026 · Verify ↗

Graph Algorithms Expert

Earned Sep 13, 2026 · Verify ↗

Contest history

All contests →

CompileMate Weekly Contest 10

Oct 11, 2026

#12

600 pts

CompileMate Weekly Contest 8

Sep 27, 2026

#4

1000 pts

CompileMate Weekly Contest 7

Sep 20, 2026

#13

600 pts

CompileMate Weekly Contest 6

Sep 13, 2026

#2

1000 pts

CompileMate Monthly Challenge: September 2026

Sep 12, 2026

#9

700 pts