C++ Character Functions
isdigit() - Check if character is decimal digit
isalpha() - Check if character is alphabetic
isblank() - Check if character is blank
islower() - Check if character is lowercase letter
isupper() - Check if character is uppercase letter
isalnum() - Check if character is alphanumericchar * in c++
#include <iostream>
using namespace std;
int main()
{
char* name = "Raj"; //can store a sequence of characters.
const char* school = "oxford";
//school[0] = 'O'; //gives runtime error. We can't modify it.
cout << name<<" "<<school;
return 0;
}Copyright © 2021 Codeinu
Forgot your account's password or having trouble logging into your Account? Don't worry, we'll help you to get back your account. Enter your email address and we'll send you a recovery link to reset your password. If you are experiencing problems resetting your password contact us
