Prime Number in A Range

 

#include<stdio.h>
int main()
{
int n1,n2,i,j,temp;
printf("Enter two number : ");
scanf("%d%d",&n1,&n2);
if(n1>n2)

//This is for when start with small number
{temp=n1;
n1=n2;
n2=temp;}
//or swipe the number

printf("The Prime Number Are :\n");
    for( i=n1;i<=n2;i++)
{    //int prime=1;

    for(j=2;j<i;j++)
    {
    if(i%j==0)
    { //prime=0;
    break;
    }}
    //if(prime==1)
    //This is also written as
     if(i==j)

    printf("%d \t",i);
}

  return 0;
}