20 lines
384 B
Go
20 lines
384 B
Go
myMap := map[string]int {
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"hello": 13,
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"world": 31,
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"!" : 71 }
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// iterating over key-value pairs:
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for key, value := range myMap {
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fmt.Printf("key = %s, value = %d\n", key, value)
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}
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// iterating over keys:
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for key := range myMap {
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fmt.Printf("key = %s\n", key)
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}
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// iterating over values:
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for _, value := range myMap {
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fmt.Printf("value = %d\n", value)
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}
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