每当我尝试运行代码时，它都会显示运行时错误。我如何修复它。（Hackerrank）

Question

我不熟悉这里和Hackerrank。我正在尝试解决简单的数组和问题：

Given an array of integers, find the sum of its elements.

For example, if the array , , so return .

Function Description

Complete the simpleArraySum function in the editor below. It must return the sum of the array elements as an integer.

simpleArraySum has the following parameter(s):

ar: an array of integers
Input Format

The first line contains an integer, , denoting the size of the array.
The second line contains  space-separated integers representing the array's elements.

Constraints


Output Format

Print the sum of the array's elements as a single integer.

我正在尝试找到解决方案，但到目前为止我找不到解决方案。它在jupyter笔记本上运行。它显示：

Traceback (most recent call last):
  File "Solution.py", line 34, in <module>
    result = simpleArraySum(ar)
  File "Solution.py", line 13, in simpleArraySum
    amount=int(input())
EOFError: EOF when reading a line

在输出按钮上，它显示“标准输出无响应”。以下是我的代码：

def simpleArraySum(ar):
    #
    # Write your code here.
    #
    amount=int(input())

    nums=list(map(int,input().split()))

    sums=0

    for i in nums:

        sums+=i

    print(sums)

Answer 1

这应该很好用。只需复制此代码并粘贴即可：

def simpleArraySum(ar):
    #
    # Write your code here.
    #
    sums=0
    for i in nums:
        sums+=i
    return sums

amount = int(input())
nums = list(map(int,input().split()))
print(simpleArraySum(nums))

我什么也没做，只是读取函数外部的输入