Question

Given an int array, return true if the array contains 2 twice, or 3 twice. The array will be length 0, 1, or 2.

Answer 1

Explanation:

The array will be length 1 or more. ... return ( nums[0] == 6 || nums[nums.length-1] == 6); }. // Given an array of ... Given an int array, return true if the array contains 2 twice, or 3 ...