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59 lines
1.2 KiB
Markdown
59 lines
1.2 KiB
Markdown
# Robot Simulator
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Welcome to Robot Simulator on Exercism's Rust Track.
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If you need help running the tests or submitting your code, check out `HELP.md`.
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## Instructions
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Write a robot simulator.
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A robot factory's test facility needs a program to verify robot movements.
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The robots have three possible movements:
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- turn right
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- turn left
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- advance
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Robots are placed on a hypothetical infinite grid, facing a particular
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direction (north, east, south, or west) at a set of {x,y} coordinates,
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e.g., {3,8}, with coordinates increasing to the north and east.
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The robot then receives a number of instructions, at which point the
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testing facility verifies the robot's new position, and in which
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direction it is pointing.
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- The letter-string "RAALAL" means:
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- Turn right
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- Advance twice
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- Turn left
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- Advance once
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- Turn left yet again
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- Say a robot starts at {7, 3} facing north. Then running this stream
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of instructions should leave it at {9, 4} facing west.
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## Source
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### Created by
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- @IanWhitney
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### Contributed to by
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- @ashleygwilliams
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- @coriolinus
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- @cwhakes
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- @efx
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- @ErikSchierboom
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- @IanWhitney
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- @lutostag
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- @nfiles
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- @petertseng
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- @rofrol
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- @stringparser
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- @xakon
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- @ZapAnton
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### Based on
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Inspired by an interview question at a famous company. |