Run ID:27331
提交时间:2022-06-02 16:54:06
#include <iostream> #include <cstdio> #include <cstring> using namespace std; int main() { char n[4]; gets(n); char k(char n1[4]); k(n); return 0; } char k(char n1[4]) { int i; for(i=0;i<3;i++) cout<<n1[i]<<" "; cout<<n1[3]; }