1 int number{};
2
3 number = 15; //integer literal
4 std::cout << number << std::endl;
5 number = 0x0F; // 0x - and then you type your value {0F} in hexadecimal
6 std::cout << number << std::endl;
7 number = 0b1111; // 0b and then you type your value {0b} in binary
8 std::cout << number << std::endl;
9
10//Output is: 15 15 15