Exercise: Check if number is prime
Write a program called is_prime.py that gets a number on the command line a prints "True" if the number is a prime number or "False" if it isn't.
python is_prime.py 42
False
python is_prime.py 19
True
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Write a program called is_prime.py that gets a number on the command line a prints "True" if the number is a prime number or "False" if it isn't.
python is_prime.py 42
False
python is_prime.py 19
True