Imperia

A simple imperative programming language.

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How to install

$ git clone https://github.com/thomasbrus/imperia.git
$ cd imperia
$ cabal install --prefix=$HOME --user

How to run

$ ~/bin/imperia examples/power.im 
16    

Examples

Calculates 2^4. Prints 16 since any program returns the expression that was last evaluated.

a = 2
n = 4
power = 1

while n > 0
    n = n - 1
    power = a * power

See src/examples for more.