15 lines
220 B
Text
15 lines
220 B
Text
#eval Id.run do
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let mut x := 2
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if let n + 1 := x then
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x := n
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return x
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#eval Id.run do
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let mut x := 2
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if let 0 := x then
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x := 0
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else if let n + 1 := x then
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x := n
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else
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x := x + 1
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return x
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