LeetCode
Tracking my problem-solving journey on LeetCode. Stats and recent activity.
bchikara
Rank: 130,905
E:153
M:367
H:98
Total Solved: 618
Contribution Heatmap
355 submissions in the last year.
Recent Submissions
Subarray Sum Equals K
Accepted javascript 5 months ago
Subarray Sum Equals K
Accepted javascript 7 months ago
Subarray Sum Equals K
Accepted javascript 7 months ago
Open the Lock
Accepted python3 7 months ago
Open the Lock
Accepted python3 7 months ago
Minimum Cost to Convert String II
Runtime Error python3 7 months ago
Longest Substring Without Repeating Characters
Accepted javascript 7 months ago
Subarray Sum Equals K
Accepted javascript 7 months ago
Subarray Sum Equals K
Runtime Error javascript 7 months ago
Open the Lock
Accepted python3 7 months ago
Last updated: 9/2/2026, 6:17:39 AM