checks whether a number is prime or not

prime.py

# Check whether the number is prime or not

number = int(input('Enter a number : '))
counter = 0
for i in range (1, number + 1):
    if(number % i == 0):
        counter += 1;
if(counter == 2):
    print(f"{number} is a Prime number")
else:
    print(f"{number} is NOT a Prime number")