return prime numbers from list, python code example

Example 1: list of prime numbers in python

n = 20
primes = []

for i in range(2, n + 1):
	for j in range(2, int(i ** 0.5) + 1):
 		if i%j == 0:
 			break
	else:
		primes.append(i)

print(primes)

Example 2: python list prime numbers

print([i for i in range(2, int(input("Enter your number: "))+1) if 0 not in [i%n for n in range(2, i)]])