ljg924的专栏

Python学习笔记02python_basiscoding.pyprint('中国Str')print('')transfer.pyprint('\\\\\\\\\n\t\\\\\\')#print('\\\') worng num must be 2*nprint('''line1line2line3''')judgment.py#print absolute value of

Python学习笔记00python_helperlearning.py廖学峰主页上的learning.py文件，用于网页解析Python

Python学习笔记01python_introducehelloworld.pyprint("hello world")helloRunOnlinux.py#user/bin/env python3print("hello linux")print('hello koo',' what?')print(300)print(100+333)calc.pyprint(100+200

Python学习笔记03python_functiondefFunction#-*- coding:utf-8 -*-print("defFunction")def my_function(x): if x>=0: return x else: return -xx = input("please input the value of x:"

Python学习笔记04python_senioriterate#-*- coding:utf-8 -*-print("iteration")l = [1,2,3,4,5,5,6]for i in l: print(i)kv = {"city":"shanghai","name":"Aono","computer":"ThinkPad"}for key in kv: p