python程序显示错误无效文字

Question

这是程序显示错误     Traceback (most recent call last): File "solution.py", line 4, in <module> temp=int(input()) ValueError: invalid literal for int() with base 10: '1 2' Input (stdin)

n=int(input())
list1=[]
for _ in range(n):
    temp=int(input())
    list1.append(temp)
tupl=tuple(list1)    
p=hash(tupl)
print(p)

谁能告诉我语法错误是什么？