编辑代码

#include <stdio.h>
char s[]="`1234567890-=QWERTYUIOP[]\\ASDFGHJKL;'ZXCVBNM,./";
int main () {
    int c,i;
    while((c=getchar())!=EOF){
        for(i=1;s[i]&&s[i]!=c;i++);
        if(s[i])putchar(s[n-1]);
        else putchar(c);
    }
    
    return 0;
}