from threading import *
from threading import Thread

def func1():
    a = 500
    b = 100
    total2 = 0
    while b > 0:
        print("number : "+str(b)+ " \n")
        total2 += a
        b -= 1
    func2.kill()
    print(total)


def func2():
    global total
    total = 0
    a = 100
    b = 500
    while b > 0:
        print("loop : "+str(b))
        total += a
        b -= 1
    print(total)


if __name__ == '__main__':

    Thread(target = func1).start()
    Thread(target = func2).start()