C++ Program Convert Decimal Number To Binary Number Using Loop

Problem :- Write A C++ Program  Convert Decimal Number To Binary Number Using Loop

Logic :- We can use array for such type of problem run a loop until number != to 1 and divide a number by 2 and store reminder in array and repeat this process until end after that print array in reverse .

Solution :-

#include<iostream>

using namespace std;

int main()

{

//By-Ghanendra Yadav

int d,n,i,j,a[50];

cout<<"Enter a Number To Convert In Binary :\n";

cin>>n;

cout<<"\nThe Binary Conversion Of "<<n<<" is 1";

for(i=1;n!=1;++i)

{

d=n%2;

a[i]=d;

n=n/2;

}

for(j=i-1;j>0;--j)

cout<<a[j];

cout<<"\n\n";

return 0;

}

Output:-