C++ Convert decimal to Hexadecimal
C++ Convert decimal to Hexadecimal Examples
#include <iostream>
using namespace std;
int main(void)
{
int mynum;
cout << "\nEnter a number: ";
cin >> mynum;
cout.unsetf(ios::dec);
cout.setf(ios::hex | ios::showbase);
cout << "In hex: " << mynum;
cout.unsetf(ios::hex);
cout.setf(ios::oct);
cout << "\nIn Octal: " << mynum;
cout.unsetf(ios::oct | ios::showbase);
cout.setf(ios::dec);
system("pause");
return 0;
}
Output
Enter a number: In hex: 0
In Octal: 0sh: pause: command not found