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  1. import java.util.*;
  2.  
  3. class Ideone {
  4. 	public static void main (String[] args){
  5. 		Map<String, String> map = new HashMap(){{
  6. 			put("key1", "valor1");
  7. 			put("key2", "valor2");
  8. 			put("key3", "valor3");
  9. 		}};
  10.  
  11. 		map.forEach((key, value) -> {
  12.   			System.out.println("chave: " + key + ", valor: " + value);
  13. 		});
  14. 	}
  15. }
Success #stdin #stdout 0.08s 711168KB
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Standard input is empty
stdout
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chave: key1, valor: valor1
chave: key2, valor: valor2
chave: key3, valor: valor3
https://ideone.com/DzBnSC
language:
Java (HotSpot 12)
created:
7 years ago
visibility:
public

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