# Author:Sooele import threading #线程模块 import time def run(n): print("task",n) time.sleep(2) start_time = time.time() for i in range(50): t = threading.Thread(target=run,args=("t-%s"%i,)) t.start() print("cost:",time.time()-start_time)
# Author:Sooele import threading #线程模块 import time def run(n): print("task",n) time.sleep(2) start_time = time.time() for i in range(50): t = threading.Thread(target=run,args=("t-%s"%i,)) t.start() print("cost:",time.time()-start_time)
