73 lines
1.2 KiB
V
73 lines
1.2 KiB
V
pub fn main()
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{
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os := 'win32'
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match os {
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'darwin' { println('macos') }
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'linux' { println('Linux') }
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'win32' { println('Windows') }
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else { println('Unknown operatin system') }
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}
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// =========================================================== //
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match true {
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2 == 3 { println('true') }
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2 % 4 == 0 { println('true') }
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2 > 4 { println('true') }
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else { println('false') }
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}
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match false {
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2 == 3 { println('false') }
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2 % 4 == 0 { println('false') }
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2 > 4 { println('false') }
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else { println('false') }
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}
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// =========================================================== //
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mut color := Color.red
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println(is_red_or_blue(color))
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// =========================================================== //
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c := `v`
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typ := match c {
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`0`...`9` { "digit" }
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`A`...`Z` { "uppercase" }
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`a`...`z` { "lowercase" }
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else { "other" }
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}
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println(typ)
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// =========================================================== //
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d := 2
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num := match d {
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start...end { 1000 }
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else { 0 }
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}
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println(num)
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}
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const start := 1
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const end := 10
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fn is_red_or_blue(c Color) bool
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{
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return match c {
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.red, .blue { true }
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.green { false }
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}
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}
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enum Color {
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blue
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red
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green
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} |