Tag: a-array

All the articles with the tag "a-array".

• LeetCode 1493 Longest Subarray of 1's After Deleting One Element

  11 Oct, 2026

  Solutions for LeetCode 1493, medium, tags: array, sliding window, prefix sum.

• LeetCode 1207 Unique Number of Occurrences

  9 Oct, 2026

  Solutions for LeetCode 1207, easy, tags: array, hash table.

• LeetCode 2352 Equal Row and Column Pairs

  8 Oct, 2026

  Solutions for LeetCode 2352, medium, tags: array, hash table, matrix.

• LeetCode 1827 Minimum Operations to Make the Array Increasing

  7 Oct, 2026

  Solution for LeetCode 1827, easy, tags: array, greedy. One pass in Java, Python, C++, and Rust.

• LeetCode 2602 Minimum Operations to Make All Array Elements Equal

  4 Oct, 2026

  Solutions for LeetCode 2602, medium, tags: array, binary search, sorting, prefix sum.

• LeetCode 945 Minimum Increment to Make Array Unique

  29 Sep, 2026

  Solutions for LeetCode 945, medium, tags: array, greedy, sorting, counting.