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13 lines
241 B
Go
13 lines
241 B
Go
2 months ago
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package main
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// Helper functions for slices, to make them behave more like stacks
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func peek[T any](s []T) T {
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return s[len(s)-1]
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}
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func pop[T any](sp *[]T) T {
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to_return := (*sp)[len(*sp)-1]
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*sp = (*sp)[:len(*sp)-1]
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return to_return
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}
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