✅ while loop help(im new ish so its probs obvious)

'''cs
namespace HippityHop
{
internal class Program
{
static void Main(string[] args)
{


Console.WriteLine("** HIPPITY HOP **");
Console.Write("Please enter an integer between 1 and 100:");

// WRITE YOUR CODE BELOW THIS COMMENT
string input = Console.ReadLine();
int num = Convert.ToInt32(input);


while (num <= 100 || num >= 1)
{
Console.Write("Please enter an integer between 1 and 100:");
num++;
return;

}
for ( num = 1; num == num; num++ )
{
if(num % 3 ==0)
{
Console.WriteLine("Hip");
}
if (num % 5 == 0)
{
Console.WriteLine("Hop");
}
if (num % 5 == 0 && num % 3 == 0)
{
Console.WriteLine("Hop");
}
}
}
}
}
'''