Question

to check whether the given number valid binary or not ... write c program.

Answer 1

#include

int main(void) {

int number =13445,j=0,k;

while(number >0)
{
j=number %10;

if((j!=0)||(j!=1))
{
printf("number is not binary");
break;
}
number =number /10;

if(number ==0)
{
printf("number is binary");
}
}
return 0;
}
I hope this helps you ....