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@ -30,7 +30,7 @@ func main() {
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fmt.Println("len:", len(m))
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fmt.Println("len:", len(m))
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// The builtin `delete` removes key/value pairs from
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// The builtin `delete` removes key/value pairs from
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// a map
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// a map.
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delete(m, "k2")
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delete(m, "k2")
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fmt.Println("map:", m)
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fmt.Println("map:", m)
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