diff --git a/site/pages/cmd/advanced/bc.html b/site/pages/cmd/advanced/bc.html new file mode 100644 index 0000000..a77122d --- /dev/null +++ b/site/pages/cmd/advanced/bc.html @@ -0,0 +1,37 @@ +--- +layout: page +author: Alessandro Luini +category-page: advanced +category-title: Advanced commands +tags: calculator sum add substract divide calculate compute +title: bc +--- + +
+In computing, bc
is a command in Unix operating systems that can do easy
+calculations in the shell.
+Usually input are passed using the echo
command and pipes.
+The name stands for Basic Calculator.
+
+
+echo "(12 / 2 - 3) * 3 + 1.5" | bc + 10.5 ++ +
-i
flag
+and no parameter.+bc -i + +1+1 + 2 +(12 / 2 - 3) * 3 + 1.5 + 10.2 +quit ++