python_notes 源码

笔记 打印到控制台 print ( "Hello World!" ) # String Concatenation print ( "Hello" + " " + "there" ) #Use \n for a new line print ( "Hello \n there!" ) # > Hello # > there! 输入() input ( "A prompt for the user" ) # Usage: print ( "Hello " + input ( "What is your name?" )) # Console # What is your name?Bob #