include [HTML_REMOVED]
include [HTML_REMOVED]
int main(void)
{
char n[201];
char m[201] = {0};
fgets(n, 101, stdin);
int len,x;
len = strlen(n);
x = 0;
for(int i = 0; i < len; i++) //先变位置
{
x = i * 2;
m[x] = n[i];
}
for(int i = 1; i < len * 2; i += 2) //赋空格
{
m[i] = ' ';
}
printf("%s",m);
return 0;
}