gnu bc

"Purpose description" Bash has built-in support for integer arithmetic, but does not support floating-point operations, and the BC Command makes it easy to do floating-point operations, and of course integer operations are no longer spoken. The man

Magic Calculator for DC and BCLinux is the P244.Http://baike.baidu.com/link?url= Ylttivbfc1tfzreeuqoe8d0c6yqwbzgqnmlobq1hjvadxxlatniwkkhli9u-4txwd4cuxos6oqnwiesmyoxulue_zhko3fevdzbnxhi4xpgDC old, is the abbreviation of desk caclulator, use inverse

Description of UseBash has built-in support for integer arithmetic, but it does not support floating-point operations, and the BC command can be very handy for floating-point operations, and of course integer arithmetic is no longer spoken. The

The BC Calculator is a calculator that comes with Linux and is easy to use.OPTIONS-H,--helpPrint the usage and exit.-I.,--interactiveForce interactive mode.-L,--mathlib (commonly used, this entry will have some common mathematical functions can be

Common CentOS commands: bc, man, shutdown This article mainly records the usage and meaning of some Linux commands, such as bc, man, and shutdown. I. bc (a simple calculator in Linux) In windows, a calculator tool is provided. We can use it for

How is it an excellent command line calculator in Linux? Each modern Linux Desktop release comes pre-installed with a graphical calculator program. However, if you have a command line window in your workspace, you will certainly handle some numeric

GNU manuals onlineHttp://www.gnu.org/manual/manual.html Available manuals: Acct Full name account tool (Accouting utilitiesIs used to provide system administrator system usage information, including connection, execution programs, and usage of

http://blog.csdn.net/ssdsafsdsd/article/details/8234736In standard C and C + +, arrays with a length of 0 are forbidden. However, in GNU C, there is a very strange usage, that is, an array of length 0, such as array[0]; many people may find it

I used to enjoy classical music is listening to the CD, so the collection of a lot of CDs and downloaded to the computer Ape and FLAC format music files. As mobile hardware performance (such as battery life, processor speed, sound quality, storage

In the Linux system, there are often some computing needs, then the following simple comb the next few commonly used calculation commands(1) BC commandThe BC command is a calculator language that supports interactive execution of arbitrary precision.