From 3aab9cf0d6df3498cbe2dfbe8dd3b9821eff7205 Mon Sep 17 00:00:00 2001 From: qtdevops Date: Tue, 25 May 2021 18:02:54 +0530 Subject: [PATCH] Added code to check whether the number is prime or not --- May21/looping/primenumber.py | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 May21/looping/primenumber.py diff --git a/May21/looping/primenumber.py b/May21/looping/primenumber.py new file mode 100644 index 0000000..c15a316 --- /dev/null +++ b/May21/looping/primenumber.py @@ -0,0 +1,18 @@ +# This program will check whether the number is prime or not + +number = int(input('Enter the number: ')) +index = 2 +is_prime = True # Flag approch +while index < number: + if number % index == 0: + # the number is divisible by index so not prime + # should do some thing to specify number is not prime + is_prime = False + break + index = index + 1 + +if is_prime: + print(f"{number} is prime") +else: + print(f"{number} is not prime") +