编写一个打字软件,用户打开软件时先出现欢迎界面,当用户输入字符’1’时,再进入打字界面 当用户按的是”ESC”键时,退出打字游戏 当用户输入不是数字”1”或者不是按的”ESC”键时,屏幕不动作,直到用户输入数字”1”或者按的”ESC”键时 -The preparation of a typing software, users first open the software interface appears welcome, when the user input characters' 1 ' , the re-entry type interface　when the user presses the " ESC"　key when typing from the game　when the user input is not a number " 1 " or not by the"　ESC " key, the screen does not move until the user enters the number"　1 " or press the"　ESC " key