使用PyCharm调试程序实现过程

# coding=utf-8
 
class TestDebug:
    def __init__(self):
        self.a = 1
        self.b = 2
 
 
    def test01(self):
        print('test01开始了！')
        self.test02()
        print('test01结束了！')
 
 
    def test02(self):
        print(self.a)
        print(self.b)
        c = 3
        print(c)
 
 
if __name__ == '__main__':
    obj_test_debug = TestDebug()
    obj_test_debug.test01()