版权声明:本文为博主原创文章,未经博主允许不得转载。 https://blog.csdn.net/HackQ_sxj/article/details/88356754
#include <stdio.h>
char s[] = "`1234567890-=QWERTYUIOP[]\\ASDFGHJKL;'ZXCVBNM,./"; //为表示\,这里的采取\\来实现转义
int main()
{
int i, c;
while((c = getchar())!=EOF)
{
for(i = 1; s[i]&&s[i]!=c; i++);
if(s[i])
putchar(s[i-1]);
else
putchar(c);
}
return 0;
}