#include<iostream> using namespace std; #include<string> void fun1(string str, int n) { for(int i=0; i<n; i++) cout<<str<<endl; } void fun2() { fun1("Three blind mice",2); fun1("See how they run",2); } int main() { fun2(); }
#include<iostream>
using namespace std;
#include<string>
void fun(int hour, int minute)
{
if(0<=hour<24&&0<minute<10) cout<<"Time "<<hour<<":0"<<minute<<endl;
else if(0<=hour<24&&10<=minute<=59) cout<<"Time "<<hour<<":"<<minute<<endl;
else cout<<"Error"<<endl;
}
int main()
{ int h,m;
cout<<"Enter the number of hours:";
cin>>h;
cout<<"Enter the number of minutes:";
cin>>m;
fun(h,m);
}
原文：https://www.cnblogs.com/wangprince2017/p/8974481.html