class Solution:
    def waysToSplitArray(self, nums: List[int]) -> int:
        temp_sum = nums[0]
        total_sum = sum(nums) - temp_sum
        ans = 0
        for i in range(1, len(nums)):
            if temp_sum >= total_sum:
                ans += 1
            temp_sum += nums[i]
            total_sum -= nums[i]
        return ans

t = (sum(nums) + 1) // 2
return sum(s >= t for s in accumulate(nums[:-1]))