LeetCode
Tracking my problem-solving journey on LeetCode. Stats and recent activity.
bchikara
Rank: 122,841
E:153
M:367
H:98
Total Solved: 618
Contribution Heatmap
559 submissions in the last year.
Recent Submissions
Subarray Sum Equals K
Accepted javascript 3 months ago
Subarray Sum Equals K
Accepted javascript 5 months ago
Subarray Sum Equals K
Accepted javascript 5 months ago
Open the Lock
Accepted python3 5 months ago
Open the Lock
Accepted python3 5 months ago
Minimum Cost to Convert String II
Runtime Error python3 5 months ago
Longest Substring Without Repeating Characters
Accepted javascript 5 months ago
Subarray Sum Equals K
Accepted javascript 5 months ago
Subarray Sum Equals K
Runtime Error javascript 5 months ago
Open the Lock
Accepted python3 5 months ago
Last updated: 6/21/2026, 6:33:11 PM