多线程

import threading, time, requests


# class ThreadDemo(threading.Thread):
#
#     def run(self):
#         time.sleep(1)
#         now = time.strftime('%Y-%m-%d %H:%M:%S')
#         print(self.name + ":" + now)
#
#
# if __name__ == '__main__':
#     for i in range(10):
#         de = ThreadDemo()
#         de.start()
##########################################################
# def print_one(x, y):
#     for i in range(5):
#         time.sleep(1)
#         now = time.strftime('%Y-%m-%d %H:%M:%S')
#         print(threading.current_thread().name + ":" + now)
#
#
# def print_two():
#     time.sleep(1)
#     now = time.strftime('%Y-%m-%d %H:%M:%S')
#     print(threading.current_thread().name + ":" + now)
#
#
# thread_list = []
# for i in range(10):
#     # t = threading.Thread(target=print_one, args=(100, 200)).start()
#     t = threading.Thread(target=print_two)
#     thread_list.append(t)
#
# for t in thread_list:
#     t.start()
# t.join()  # 最后一个子线程结束后主线程才会结束
# print("当前线程名为：" + threading.current_thread().getName())
#################################################################################
# class WST():
#     def __init__(self):
#         self.session = requests.session()
#
#     def do_login(self):
#         # data = {}
#         # res = self.session.post(url='xxx', data=data)
#         # 断言
#         #############
#         print("0")
#
#     # 循环次数
#     def main_test(self):
#         for i in range(5):
#             self.do_login()
#
#
# if __name__ == '__main__':
#     w = WST()
#     # 并发数
#     for i in range(10):
#         threading.Thread(target=w.main_test()).start()
#######################################################################
# 客户端的资源使用率
import psutil
print("CPU使用率   内存使用率   C盘使用率")
delay = 2  # 隔两秒输出
while True:
    time.sleep(delay)
    print( str(psutil.cpu_percent()) + '%       ' + str(psutil.virtual_memory().percent) + '%       ' + str(psutil.disk_usage('C:\').percent) + '%')