I am looking for a function that can check the character if it is a integer and do something is so.
char a = '1';
if (Function(a))
{
do something
}
See Question&Answers more detail:osI am looking for a function that can check the character if it is a integer and do something is so.
char a = '1';
if (Function(a))
{
do something
}
See Question&Answers more detail:os