#include <stdio.h>
int main()
{
int a[20],i,m,n,r;
printf("\n Enter the decimal Integer ");
scanf("%d",&n);
m=n;
for(i=0;n>0;i++)
{
r=n%2;
a[i]=r;
n=n/2;
}
printf("\n Binary equivalent of %d is \t",m);
for(i--;i>=0;i--)
printf("%d",a[i]);
return 0;
}
Enter the decimal Integer 10
Binary equivalent of 10 is 1010
--------------------------------
Process exited after 3.289 seconds with return value 0
Press any key to continue . . .
First read the algorithm, then study the program code line by line. After that, compare the code with the output and finally go through the explanation. This approach helps learners understand both the logic and the implementation properly.
After understanding this example, try to rewrite the same program without looking at the code. Then change some values or logic and run it again. This helps improve confidence and keeps learners engaged on the page for longer.