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Version: Next

Getting Started

RocketLang as of version 0.9.5 is the full (as in the book was worked through) version of MonkeyLang and is then being extended with various useful and not so useful features.

Latest Version

GitHub release

Quick Start

input = open("examples/aoc/2021/day-1/input").lines()


a = []
foreach i, number in input
a.yoink(number.strip().to_i())
end
input = a

increase = 0
foreach i, number in input
if (number > input[i-1])
increase = increase + 1
end
end
puts(increase + 1)

increase = 0
foreach i, number in input
sum = number + input[i+1] + input[i+2]
sum_two = input[i+1] + input[i+2] + input[i+3]

if (sum_two > sum)
increase = increase + 1
end
end
puts(increase + 1)

Help

You can launch RocketLang with -h or --help to get an overview about the cli capabilities.

$ rocket-lang -h
Usage: rocket-lang [flags] [program file] [arguments]

Available flags:
-e, --exec string Runs the given code.
-v, --version Prints the version and build date.