Answers for "series of prime numbers in python"

prime number in python

a=int(input('print number:'))
for i in range(2,a):
    if a%i !=0:
        continue
    else:
        print("Its not a prime number")
        break # here break is exicuted then it means else would not be exicuted.
else:
    print("Its a prime number")

prime number in python

start_num , end_num = input("enter 2 number sepreted by ,:").split(",")
start_num , end_num = int(start_num) , int(end_num)

for number in range(start_num , end_num+1):
    is_prime = True
    for counter in range(2,number):
        value = number % counter
        if value == 0:
            is_prime = False
            break
    if is_prime == True:
        print(number)

prime number using python

def prime(n):
    if n>1:
        if n==2 or n==3:
                print("it is a prime number")
        for i in range(2,int(n/2)+1):
            if n%i==0:
                print("it is not a prime number")
                break
            else:
                print("it's a prime number")
                break
    else:
        print("it is not a prime number")