【OI】快读

不必多说。

#include <cstdio>
#include <cstring>

int read(){
    int x = ,f = ;
    char c = getchar();

    while(c < '' || c > '') {
        if(c == '-') f = -;
        c = getchar();
    }
    while(c>= '' && c<= ''){
        x = x* + c-'';
        c = getchar();
    }

    return x*f;
}

int main()
{
    for(int i = ; i <= ; i ++){
        int x = read();
        printf("%d",x);
    }

    return ;
}