求助为什么这道题不能用gets上一道就可以

misaka100 @ 2021-11-21 22:38:51

gets(ch);
for (int i = 0; i<strlen(ch); i++)
{
    if (ch[i]>=97 && ch[i]<=122)
    {
        ch[i]-=(97-65);

    }

}
puts(ch);

by 就这样不改了 @ 2021-11-21 23:15:51

@misaka100 ...gets都淘汰了（\ 你试试scanf("%s",ch);

by misaka100 @ 2021-11-21 23:26:06

@就这样不改了 可是scanf不能输入空格怎么办啊

by 就这样不改了 @ 2021-11-21 23:43:58

@misaka100 没空格啊（

by zimindaada @ 2021-11-22 13:39:29

@就这样不改了 试试getline

by court_tour @ 2021-12-26 21:39:35

我用的gets可以啊