Tcl

Tcl is a string based command language that is very simple and easy to learn.


 * Each line is in the form of command arg1 arg2 arg3
 * " " will substitute
 * { } is interpreted literally
 * [ ] is interpreted as a tcl command and replaced with the output of the command (analogous to ` `)


 * 1) !/usr/local/bin/tclsh8.4

set a "Hello World!" puts $a

if {$a == "Hell"} { puts "1" } else { puts "2"

}