write program using while loop

First, using the For loop structureTarget:This case requires writing a shell script chkhosts.sh that uses a for loop to detect the surviving status of multiple hosts, with the following requirements and instructions:1> Ping Detection of 192.168.4.0/2

The main contents of this section: If-else Process Judgment For loop While loop Reference pages If-else process Judgment If statement overviewComputers can do a lot of automated tasks, because it can make their own

A Bash Script: A while loop in the Loop Structure Like other languages, the Bash loop structure also contains the while statement.Basic Structure While condition do loop body done Like the for statement, its loop body is also do... Done structure.

Introduction to the for loop, while loop, and Python Python has two types of loops: for Loop and while loop. 1. for Loop A for loop can be used to traverse an object (traversal: In general, the first element in the loop is accessed to the last

Product Manager learns Python: for Loop, while loop, product manager python Python has two types of loops: for Loop and while loop. 1. for Loop A for loop can be used to traverse an object (traversal: In general, the first element in the loop is

PHP_MySQL tutorial-the next day while loop and the first page of database operations while loop In this lesson, we will continue to use PHP and MySQL to write some simple and useful pages. We started to display the data in the database from the

We now know how to use the IF statement to get the program to run along a different path, but the best thing about the program is to use the CPU and GPU's powerful execution to repeatedly execute a piece of code, think of Google's Alphago and Ke Jie'

First page while loop In this lesson, we'll go further and use PHP and MySQL to write some simple and useful pages. We start with the database we created yesterday and display the data in the library, but we'll touch it a little bit. First, we use

Page 1 while LOOP In this lesson, we will continue to use PHP and MySQL to write some simple and useful pages. We started to display the data in the database from the database we created yesterday, but it will be slightly improved. First, we use the

Page 1 while LOOPIn this lesson, we will continue to use PHP and MySQL to write some simple and useful pages. We started to display the data in the database from the database we created yesterday, but it will be slightly improved.First, we use the