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Base Two Converter

A Base 2 to Base 10 converter programmmed in C++. This program will take in a number in Base 10 and convert that number to Base 2. A very helpful tool if you are beginning to learn how base 2 works, if you are not familiar with base 2 see this section first. how base 2 works

//full working program
#include <iostream>

using namespace std;

int main()
{
    int i=-1,k=0,z,array_1[100],array_2[100];
    double y;



    cin>>array_2[0];

    while (y != 0)
    {
        i++;
        array_1[i]=array_2[k]%2;

        if (array_1[i]==1)
        {
            y = (array_2[k]/2.0)-.5;

        }

        if (array_1[i]==0)
        {
            y = (array_2[k]/2.0);

        }
        k++;
        array_2[k]=y;
    }
    cout<<array_2[0]<<" converted to base 2 is\n"<<endl;

 for(k=i; k>=0; k--)
    {
        cout<<array_1[k];
    }

return 0;
}