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62 lines
1.3 KiB
Markdown
62 lines
1.3 KiB
Markdown
# All Your Base
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Welcome to All Your Base 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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Convert a number, represented as a sequence of digits in one base, to any other base.
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Implement general base conversion. Given a number in base **a**,
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represented as a sequence of digits, convert it to base **b**.
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## Note
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- Try to implement the conversion yourself.
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Do not use something else to perform the conversion for you.
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## About [Positional Notation](https://en.wikipedia.org/wiki/Positional_notation)
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In positional notation, a number in base **b** can be understood as a linear
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combination of powers of **b**.
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The number 42, *in base 10*, means:
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(4 * 10^1) + (2 * 10^0)
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The number 101010, *in base 2*, means:
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(1 * 2^5) + (0 * 2^4) + (1 * 2^3) + (0 * 2^2) + (1 * 2^1) + (0 * 2^0)
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The number 1120, *in base 3*, means:
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(1 * 3^3) + (1 * 3^2) + (2 * 3^1) + (0 * 3^0)
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I think you got the idea!
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*Yes. Those three numbers above are exactly the same. Congratulations!*
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## Source
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### Created by
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- @jonasbb
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### Contributed to by
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- @CGMossa
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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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- @mkantor
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- @navossoc
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- @nfiles
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- @pedantic79
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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 |