Two Sum
EasyAcceptance: 48.1%
Given an array of integers nums and an integer target, return indices of the two numbers such that they add up to target.
Examples:
Input: nums = [2,7,11,15], target = 9
Output: [0,1]
Explanation: Because nums[0] + nums[1] == 9, we return [0, 1].
Constraints:
- 2 <= nums.length <= 104
- -109 <= nums[i] <= 109
- -109 <= target <= 109
- Only one valid answer exists.
Loading...