#include<iostream.h>
class Time
{
int hour;
int minute;
int second;
public:
friend ostream& operator<<( ostream &, Time);
friend istream& operator>>( istream &,Time &);
};
ostream& operator<<( ostream & out, Time t)
{
out<<"\nHere's the time:\n";
out<<t.hour<<":"<<t.minute<<":"<<t.second<<"\n";
return out;
}
istream& operator>>( istream & in ,Time & t)
{
cout<<"Please enter the time as follow\n";
do{
cout<<"What is the hour(0-23)?";
in>>t.hour;
if((t.hour<0)||(t.hour>23))
cout<<"You have inpitted a wrong data! Please try again!\n";
}while((t.hour<0)||(t.hour>23));
do{
cout<<"What is the minute(0-59)?";
in>>t.minute;
if((t.minute<0)||(t.minute>59))
cout<<"You have inpitted a wrong data! Please try again!\n";
}while((t.minute<0)||(t.minute>59));
do{
cout<<"What is the second(0-23)?";
in>>t.second;
if((t.second<0)||(t.second>59))
cout<<"You have inpitted a wrong data! Please try again!\n";
}while((t.second<0)||(t.second>59));
return in;
}
main()
{
Time now;
cin>>now;
cout<<now;
return 0;
}
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