import multiprocessing
import os
def worker():
#worker function
print ('Worker')
x = 0
while x < 1000:
print(x)
x += 1
return
if __name__ == '__main__':
jobs = []
for i in range(int(os.environ["NUMBER_OF_PROCESSORS"])):
p = multiprocessing.Process(target=worker)
jobs.append(p)
p.start()