# include <iostream>{ while (a < 20){ return a;} { result = while_loop(a); cout << "The result of < 浏览3提问于2021-12-13得票数 0 1回答 是否设置Docker Container的最长生存期? 、、 有没有可能启动Docker容器(使用CMD中的某些命令),并确保它不会超过指定的时间段?例如,我有一个Ubuntu...
inp_pwd =input("请输入密码:")ifinp_name == usernameandinp_pwd == password:print("登陆成功")whileTrue:# 第二层循环cmd =input('>>: ')ifcmd =='quit':break# 用于结束本层循环,即第二层循环print('run <%s>'% cmd)break# 用于结束本层循环,即第一层循环else:print("输入的用户名或密码错误!
condition! gtr 0 ( echo 当前输入值: !condition! goto loop ) endlocal :loop 在这个例子中,我们使用set /p来获取用户输入,并根据输入值决定是否继续循环。 方法三:使用for /l循环 代码语言:txt 复制 @echo off setlocal for /l %%i in (1,1,10) do ( echo 当前计数器值: %%i ) endlocal 在这个例...
Nevertheless, if you ever get stuck in an infinite loop in Python pressctrl + con Windows andcmd + con Mac to exit the loop. The else Clause In While Loop Python provides unique else clause to while loop to add statements after the loop termination. ...
if cmd == 'quit': tag = False else: print('命令{x}正在运行'.format(x=cmd)) else: print("账号或密码错误") while+continue:结束本次循环,直接进入下一次 例:打印0,1,2,3,5 跳过2,4 count = 0 while count < 6: if count == 2 or count == 4: ...
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if name == "alex" and pwd == "cmd": print("欢迎,alex!"...
Open Command Prompt: You can search for "cmd" in the Start menu and click on the "Command Prompt" to open it. Change Directory: Use the cd (change directory) command to navigate to the directory where your program is located. For example, if your program is in a folder named "Number...
c# Save The Cmd output into txt file or open to Notepad ? C# SAX openXML how write decimal cell with the right format? C# Scan String in Memory of Process c# script to check SQL server Service Status C# script to open email attachment(.msg) in a folder and download attachment. C# sea...
if cmd == 'quit':#如果输入的命令是quit的话 break#本层死循环结束,即内层死循环结束 print('===>',cmd)#如果输入的命令不是quit的话,打印输入的命令 break#本层死循环结束,即外层死循环结束 else:#如果输入的名字不为jack或者密码不是123 print...