lavos/cap4/ex15.go

package cap4

// Ex15 最大子段和
func Ex15(nums []int) int {
    result := nums[0]
    currMaxSum := nums[0]
    n := len(nums)
    for i := 1; i < n; i++ {
        num := nums[i]
        currMaxSum = max(currMaxSum+num, num)
        result = max(result, currMaxSum)
    }

    return result
}