LeetCode 1480. Running Sum of 1d Array (Java)
class Solution {
public int[] runningSum(int[] nums) {
for(int i=1; i<nums.length; i++){
nums[i]=nums[i]+nums[i-1];
}
return nums;
}
}
class Solution {
public int[] runningSum(int[] nums) {
for(int i=1; i<nums.length; i++){
nums[i]=nums[i]+nums[i-1];
}
return nums;
}
}