Binary Search - LeetCode Can you solve this real interview question? Binary Search - Given an array of integers nums which is sorted in ascending order, and an integer target, write a function to search target in nums. If target exists, then return its index. Otherwise, return -1. leetcode.com 📚 문제 Given an array of integers nums which is sorted in ascending order, and an integer target, write a..
Running Sum of 1d Array - LeetCode Can you solve this real interview question? Running Sum of 1d Array - Given an array nums. We define a running sum of an array as runningSum[i] = sum(nums[0]…nums[i]). Return the running sum of nums. Example 1: Input: nums = [1,2,3,4] Output: [1,3,6, leetcode.com 📚 문제 Given an array nums. We define a running sum of an array as runningSum[i] = sum(num[0]...nums[..