Accept a Number from user and check whether it is Prime or Not

#include
#include
void main()
{
    int n,i;
    printf("Enter the Number = ");
    scanf("%d",&n);
    for(i=1;i<=n;i++)
    {
        if(i%2!=0)
        {
            printf("%d\n",i);
        }
    }
}
----------------------------------------------------------------------------------------------------------------------------------------
OUTPUT : -