ternary operators in C++ ? some examples in same code

 Ternary Operators: ternary operator (?:) is a shorthand for if-else statements in C++.

#include <iostream>

using namespace std;

// ternary operators

int main(){

    // bool isAdult; // 1, 0

    // int age;

    // cout << "enter age: ";

    // cin >> age;

    // if(age >= 18) {

    //     isAdult = true;

    // } else {

    //     isAdult = false;

    // }

    // isAdult = age >= 18 ? true : false; // short-code for same purpose

    // Largest of 2 numbers

    // int a = 10;

    // int b = 5;

    // int largest = a >= b ? a : b;

    // cout << "largest is " << largest << endl;

   

    //Odd or even

    int num = 13;

    bool isEven = num & 2 == 0 ? true : false;

    cout << "it is an " << isEven;

    return 0;

}