#include<iostream.h>
main()
{
int number;
cout<<"a number less than 24 please!";
cin>>number;
while (number>=24)
{
cin>>number;
}
return 0;
}
but if a char is written it wont work how do i write so
it does?
#include<iostream.h>
main()
{
int number;
cout<<"a number less than 24 please!";
cin>>number;
while (number>=24)
{
cin>>number;
}
return 0;
}
but if a char is written it wont work how do i write so
it does?
look up the fail(), good(), and clear() methods of istreams.
cin>>number;
while(cin.fail())
{
cout << "data entry error" << endl;
cin.clear();
cout << "enter a INTEGER less than 24";
cin >> number;
}
while (number>=24)