The semicolon (;) can be used to separate multiple commands

The semicolon (;) can be used to separate multiple commands to be executed in order.

Post author:ExamTube
Post published:May 9, 2024
Post category:Blog
Post last modified:May 9, 2024
Reading time:2 mins read

The semicolon (`;`) can be used to separate multiple commands to be executed in order.

True or False?

True
False

Answers Explanation & Hint:

The semicolon (;) is used in shell scripting to separate multiple commands on a single line. When you use a semicolon to separate commands, the shell will execute each command sequentially, one after the other, in the order they appear on the line.

For example:

echo "Hello"; date; ls -l

In this example, three commands are separated by semicolons. The shell will execute them in the following order:

echo "Hello": Prints “Hello” to the console.
date: Displays the current date and time.
ls -l: Lists the files and directories in the current directory with detailed information.

The semicolon allows you to chain together multiple commands on a single line, which can be useful for scripting or performing several operations in sequence. However, be mindful of the order of execution, as the commands are run one after the other without any condition or error handling.