Array
Problems
| Even elements | 2070 / 2111 | 800 | |
| Smallest value | 1954 / 1979 | 800 | |
| Average | 1862 / 1896 | 800 | |
| Array reversal | 1795 / 1844 | 800 | |
| Negative and positive | 1697 / 1729 | 800 | |
| Consecutive differences | 1665 / 1713 | 800 | |
| Largest value | 1688 / 1716 | 800 | |
| Positive and negative | 1323 / 1403 | 800 | |
| Dominant element | 1390 / 1462 | 800 | |
| Second largest | 1460 / 1487 | 800 | |
| Maximum product | 1441 / 1473 | 800 | |
| Array rotation | 1325 / 1335 | 800 | |
| Palindrome array | 1381 / 1409 | 800 | |
| Circle | 992 / 1044 | 800 | |
| Insert | 1064 / 1095 | 800 | |
| Positive subarray | 1160 / 1192 | 800 | |
| Sorting | 1260 / 1271 | 800 | |
| Similar Arrays | 1185 / 1223 | 800 | |
| Unique | 1201 / 1217 | 800 | |
| Unique 2 | 1143 / 1151 | 800 | |
| Frequent value | 1164 / 1199 | 800 | |
| Most Frequent Value | 1092 / 1167 | 800 | |
| Bitonic sequence | 799 / 1021 | 800 | |
| Swap | 901 / 939 | 800 |