Helpful tips

What is bc command in Linux?

What is bc command in Linux?

bc command is used for command line calculator. It is similar to basic calculator by using which we can do basic mathematical calculations. Linux or Unix operating system provides the bc command and expr command for doing arithmetic calculations.

What is the use of bc command in Unix?

The bc command allows you to specify an input and output base for operations in decimal, octal, or hexadecimal. The default is decimal. The command also has a scaling provision for decimal point notation. The bc command always uses the .

How do I download bc in Linux?

Detailed Instructions:

  1. Run update command to update package repositories and get latest package information.
  2. Run the install command with -y flag to quickly install the packages and dependencies. sudo apt-get install -y bc.
  3. Check the system logs to confirm that there are no related errors.

What is bc package?

bc (Basic Calculator) is a command line utility that offers everything you expect from a simple scientific or financial calculator. It is a language that supports arbitrary precision numbers with interactive execution of statements and it has syntax similar to that of C programming language.

How do you use bc on a calculator?

To open bc in interactive mode, type the command bc on command prompt and simply start calculating your expressions. You should note that while bc can work with arbitrary precision, it actually defaults to zero digits after the decimal point, for example the expression 3/5 results to 0 as shown in the following output.

What is BC package?

What is the use of scale keyword in Linux?

scale defines how some operations use digits after the decimal point. The default value of scale is 0. ibase and obase define the conversion base for input and output numbers.

What is sudo apt install bc?

More information about apt-get install Advanced Package Tool, or APT, is a free software user interface that works with core libraries to handle the installation and removal of software on Debian, Ubuntu and other Linux distributions.