| 209 | Minimum Size Subarray Sum | Medium |
| 303 | Range Sum Query - Immutable | Easy |
| 304 | Range Sum Query 2D - Immutable | Medium |
| 363 | Max Sum of Rectangle No Larger Than K | Hard |
| 497 | Random Point in Non-overlapping Rectangles | Medium |
| 523 | Continuous Subarray Sum | Medium |
| 525 | Contiguous Array | Medium |
| 528 | Random Pick with Weight | Medium |
| 724 | Find Pivot Index | Easy |
| 798 | Smallest Rotation with Highest Score | Hard |
| 862 | Shortest Subarray with Sum at Least K | Hard |
| 930 | Binary Subarrays With Sum | Medium |
| 974 | Subarray Sums Divisible by K | Medium |
| 995 | Minimum Number of K Consecutive Bit Flips | Hard |
| 1004 | Max Consecutive Ones III | Medium |
| 1074 | Number of Submatrices That Sum to Target | Hard |
| 1094 | Car Pooling | Medium |
| 1109 | Corporate Flight Bookings | Medium |
| 1124 | Longest Well-Performing Interval | Medium |
| 1177 | Can Make Palindrome from Substring | Medium |
| 1208 | Get Equal Substrings Within Budget | Medium |
| 1292 | Maximum Side Length of a Square with Sum Less than or Equal to Threshold | Medium |
| 1310 | XOR Queries of a Subarray | Medium |
| 1314 | Matrix Block Sum | Medium |
| 1371 | Find the Longest Substring Containing Vowels in Even Counts | Medium |
| 1413 | Minimum Value to Get Positive Step by Step Sum | Easy |
| 1423 | Maximum Points You Can Obtain from Cards | Medium |
| 1442 | Count Triplets That Can Form Two Arrays of Equal XOR | Medium |
| 1480 | Running Sum of 1d Array | Easy |
| 1524 | Number of Sub-arrays With Odd Sum | Medium |