Write a program to check if a number entered by the user is a prime number.

#Prime number check
#Function to check if a number entered by the user is a Prime number
#A prime number is one that is divisible only by 1 and itself.
# 5, 11, 29 are prime numbers but 6, 45, 216 are not prime numbers

def IsPrime(n):
        flag = 0
        for i in range(2, n):
                if (n % i) == 0:
                        flag = 1
                        break
                #End of if stmt
        # End of for loop
        if flag == 1:
                return False
        else:
                return True
# End of function

n = int(input("Pls enter a number "))

if IsPrime(n):
        print (n, " is a Prime number")
else:
        print (n, " is not a Prime number")
#End of if stmt

#EO Program