LeetCode
Tracking my problem-solving journey on LeetCode. Stats and recent activity.
bchikara
Rank: 117,170
E:153
M:367
H:98
Total Solved: 618
Contribution Heatmap
802 submissions in the last year.
Recent Submissions
Subarray Sum Equals K
Accepted javascript 24 days ago
Subarray Sum Equals K
Accepted javascript 2 months ago
Subarray Sum Equals K
Accepted javascript 2 months ago
Open the Lock
Accepted python3 3 months ago
Open the Lock
Accepted python3 3 months ago
Minimum Cost to Convert String II
Runtime Error python3 3 months ago
Longest Substring Without Repeating Characters
Accepted javascript 3 months ago
Subarray Sum Equals K
Accepted javascript 3 months ago
Subarray Sum Equals K
Runtime Error javascript 3 months ago
Open the Lock
Accepted python3 3 months ago
Last updated: 4/18/2026, 11:17:57 PM