prime number between a range no output is showing

Question

#include<stdio.h>
void main()
{
int a,b,i,j,count=0;
printf("enter any range to find prime number between it");
scanf("%d %d",&a,&b);
for(i=a;i<=b;i++)
{
for(j=2;j<=i/2;j++)
{
if(i%j==0)
{
count++;

}

}
if(count==0)
{
printf("%d",i);
}
}
}

Answer 1

you need to reset count back to 0 at the start of every iteration of the outer-loop 😄