53-Maximum-Subarray.cs

public class Solution {
    public int MaxSubArray(int[] nums) {
        int maxSub = nums[0];
        int curSum = 0;
        
        for(int i = 0; i < nums.Length; i++){
            if(curSum < 0){
                curSum = 0;
            }
            curSum += nums[i];
            maxSub = Math.Max(maxSub, curSum);            
        }
        return maxSub;
    }
}