LeetCode 560 | Subarray Sum Equals K | Solution Explained (Java + Whiteboard)
The description reads:
"Given an array of integers and an integer k, you need to find the total number of continuous subarrays whose sum equals to k.
Example 1:
Input:nums = [1,1,1], k = 2
Output: 2
Constraints:
The length of the array is in range [1, 20,000].
The range of numbers in the array is [-1000, 1000] and the range of the integer k is [-1e7, 1e7].
Accepted
353,953
Submissions
807,646"
Running Time: O(N)
Space Complexity: O(N)
Always be pluggin:
Slack Channel: https://join.slack.com/t/xavierelonle...
Github: https://github.com/xavierelon1
Facebook: / xavier.hollingsworth.3
Instagram: / xavierelon
LinkedIn: / xavier-hollingsworth-524144127
Twitter: / elon_xavier