Using a function of type bool as a condition for while loop
I get error (C++ forbids comparison between pointer and integer) when i used a bool function as the condition in a while loop. Can someone please help me.
The code looks something like this.
bool again()
{
char answer;
cout << "Enter y to try again: ";
cin >> answer;
return (answer == 'Y' || answer == 'y');
}
do
{
}while(again==true) // This line of code is the problem.
Thanks in advance!
The code looks something like this.
bool again()
{
char answer;
cout << "Enter y to try again: ";
cin >> answer;
return (answer == 'Y' || answer == 'y');
}
do
{
}while(again==true) // This line of code is the problem.
Thanks in advance!
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