Array
Problems
| Even elements | 1028 / 1052 | 800 | |
| Smallest value | 936 / 947 | 800 | |
| Average | 897 / 912 | 800 | |
| Array reversal | 858 / 892 | 800 | |
| Negative and positive | 818 / 837 | 800 | |
| Consecutive differences | 805 / 833 | 800 | |
| Largest value | 843 / 866 | 800 | |
| Positive and negative | 649 / 682 | 800 | |
| Dominant element | 700 / 732 | 800 | |
| Second largest | 749 / 760 | 800 | |
| Maximum product | 732 / 745 | 800 | |
| Array rotation | 674 / 682 | 800 | |
| Palindrome array | 708 / 718 | 800 | |
| Circle | 474 / 520 | 800 | |
| Insert | 555 / 572 | 800 | |
| Positive subarray | 585 / 606 | 800 | |
| Sorting | 654 / 661 | 800 | |
| Similar Arrays | 622 / 643 | 800 | |
| Unique | 635 / 646 | 800 | |
| Unique 2 | 591 / 595 | 800 | |
| Frequent value | 608 / 626 | 800 | |
| Most Frequent Value | 576 / 625 | 800 | |
| Bitonic sequence | 410 / 514 | 800 | |
| Swap | 460 / 477 | 800 |