我想知道是否可以在一行标准输入中输入两个或更多整数.在C/ C++它很容易:
C++:
#include <iostream>
int main() {
int a, b;
std::cin >> a >> b;
return 0;
}
Run Code Online (Sandbox Code Playgroud)
C:
#include <stdio.h>
void main() {
int a, b;
scanf("%d%d", &a, &b);
}
Run Code Online (Sandbox Code Playgroud)
在Python,它将无法工作:
enedil@notebook:~$ cat script.py
#!/usr/bin/python3
a = int(input())
b = int(input())
enedil@notebook:~$ python3 script.py
3 5
Traceback (most recent call last):
File "script.py", line 2, in <module>
a = int(input())
ValueError: invalid literal for int() with base 10: '3 5'
Run Code Online (Sandbox Code Playgroud)
那怎么办呢?