Thread: Having some newb troubles

Hi,
I'm trying to write a console app that will take in a base 10 number and output that number in binary form. I created a character array for the binary number and a couple of for loops (one to mod the number and divide. One to print the contents of the array.) but, I must have the syntax of something incorrect. I have looked at the code for a couple hours though and cannot figure out the issue. It seems to me when I run the app like the for loops are not even running. Anyways tia for any help.

Code:

#include <iostream>
#include <stdlib.h>

using namespace std;

int main(void) {
  int num = 0;
  int i = 0;
  //array to store the binary digits.  all values are initialized to 0.
  int binary[8] = {0};
  
  cout << "Please enter a base10 number between 0 and 255:" << endl;
  cin >> num;
  
  //loop from 7 to 0 modding the number by 2 and then dividing it in half.
  for (i = 7; i < 0; i--) {
    binary[i] = (num % 2);
    num = num / 2;
  }

  cout << "Your number is:" << endl;
  
  //loop through the binary array printing each digit.
  for (i = 0; i > 7; i++) {
    cout << binary[i];
  }
  
  cout << endl;
  	
  return 0;
}