Answers for "check if character is number in c++"

c++ check if char is number

char c = '1';
bool result = isdigit(c);
cout << result << endl; //1

Posted by: Guest on September-05-2020

string c++ if letter or number

char test='a';
cout<<isalpha(test);

Posted by: Guest on August-20-2020

Code answers related to "check if character is number in c++"