def func(): print('Hello John') if 1 > 10: print('True') elif 3 != 4: print('Hello') else: print('nothing') if 1 > 10: print('True') elif True: print('Hello') elif True: print('nothing') else: print('good') a = 10 if a > 5: pass x = 2 # python support object oriented matter print(type(3.6)) print(type([])) print(type(True)) from dio import * a() b() def a(): print('i am from function a') a() import tria as t t.a() a() x = input('please input a number')