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https://github.com/rwinkhart/convertroman.git
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55 lines
1.3 KiB
Markdown
55 lines
1.3 KiB
Markdown
# Go Roman Numerals
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[](https://pkg.go.dev/github.com/brandenc40/romannumeral)
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[](https://codecov.io/gh/brandenc40/romannumeral)
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Quickly and efficiently convert to and from roman numerals in Go.
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### Benchmark Results
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```sh
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goos: darwin
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goarch: arm64
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pkg: github.com/brandenc40/romannumeral
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BenchmarkIntToString-8 18437964 65.29 ns/op 64 B/op 1 allocs/op
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BenchmarkStringToInt-8 17102980 67.25 ns/op 0 B/op 0 allocs/op
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BenchmarkBytesToInt-8 18461336 64.77 ns/op 0 B/op 0 allocs/op
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PASS
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ok github.com/brandenc40/romannumeral 5.128s
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```
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### Example
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```go
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package main
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import (
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"fmt"
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rom "github.com/brandenc40/romannumeral"
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)
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func ExampleStringToInt() {
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integer, err := rom.StringToInt("IV")
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if err != nil {
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panic(err)
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}
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fmt.Println(integer == 4) // True
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}
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func ExampleBytesToInt() {
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integer, err := rom.BytesToInt([]byte("IV"))
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if err != nil {
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panic(err)
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}
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fmt.Println(integer == 4) // True
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}
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func ExampleIntToString() {
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roman, err := rom.IntToString(4)
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if err != nil {
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panic(err)
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}
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fmt.Println(roman == "IV") // True
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}
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```
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