diff options
Diffstat (limited to 'other/running_sum_1d_array.cpp')
-rw-r--r-- | other/running_sum_1d_array.cpp | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/other/running_sum_1d_array.cpp b/other/running_sum_1d_array.cpp new file mode 100644 index 0000000..b82e0ad --- /dev/null +++ b/other/running_sum_1d_array.cpp @@ -0,0 +1,18 @@ +#include "leetcode.h" + +class Solution { +public: + vector<int> runningSum(vector<int> &nums) { + vector<int> ans; + int count = 0, n = nums.size(); + for (int i = 0; i < n; i++) + count += nums[i], ans.push_back(count); + return ans; + } +}; + +int main() { + vector<int> nums = {1, 2, 3, 4}; + Solution obj; + obj.runningSum(nums); +} |