Running Sum of 1d Array
EasyP3Coding
Return an array out of the same length as nums where out[i] is the sum of nums[0] .. nums[i].
Example 1
- Input
- nums = [1,2,3,4]
- Output
- [1,3,6,10]
Example 2
- Input
- nums = [1,1,1,1,1]
- Output
- [1,2,3,4,5]
Example 3
- Input
- nums = []
- Output
- []
Constraints
- 0 <= nums.length <= 10^5
- -10^6 <= nums[i] <= 10^6
Hints
Give it a real attempt first. Run shows which examples fail.
Saved automatically
Run checks the 3 visible tests, Submit all 10. ⌘Enter runs, ⌘⇧Enter submits.