Answers for "python for prime numbers"

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")

get prime number python

from num_tool import is_prime
print(is_prime(3))

#returns True because 3 is a prime

prime number python program

#prime number verification program
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")#this is out of the for loop suite.

python code to print prime numbers

# Thanks to https://www.codegrepper.com/profile/farid
# Just tune his answer into easy to use function

def prime_numbers(start_num, 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 python program

#prime number or composit number
number=int(input('print number:'))
a=1
while number>a:
    if number%a ==0:
        a+=1
        print("Its composit number")
        break # here break is exicuted then it means else would not be exicuted.
else:
    print("Its a prime number")#this is out of the for loop suite.