Question

Write a c++ program to receive integer number and convert equivalent to binary, octal, hexadecimal number

Answer 1

void intToBinary(int n)
{
    int binary[32];


    int i = 0;
    while (n > 0) {
 
        binary[i] = n % 2;
        n = n / 2;
        i++;
    }
    for (int j = i - 1; j >= 0; j--)
        cout << binary[j];
}


void intToHex(int n) {
    char hex_num[20];
    sprintf(hex_num, "%X", n);
    cout << hex_num;
}