編寫一個 Python 程序來尋找 10 個數字的和,直到用戶輸入正數。在這個 Python 示例中,for 循環允許用戶輸入 10 個數字,if 條件檢查負數。一旦用戶輸入負值,條件將返回 true,break 語句將退出循環。
Sum = 0
print("Please Enter 10 Numbers\n")
for i in range(1, 11):
num = int(input("Number %d = " %i))
if num < 0:
break
Sum = Sum + num
print("The Sum of Positive Numbers = ", Sum)
這個 Python 程序找到 10 個數字的和,直到用戶使用 while 循環輸入正數。
Sum = 0
print("Please Enter 10 Numbers\n")
i = 1
while(i <= 10):
num = int(input("Number %d = " %i))
if num < 0:
break
Sum = Sum + num
i = i + 1
print("The Sum of Positive Numbers = ", Sum)
Please Enter 10 Numbers
Number 1 = 23
Number 2 = 90
Number 3 = 98
Number 4 = 56
Number 5 = 47
Number 6 = -90
The Sum of Positive Numbers = 314
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