how to compare two maps in java

Perfect Penguin answered on June 13, 2020 Popularity 9/10 Helpfulness 3/10

answer how to compare two maps in java

how to compare two maps in java

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@Test
public void whenCompareTwoHashMapsUsingEquals_thenSuccess() {
    Map<String, String> asiaCapital1 = new HashMap<String, String>();
    asiaCapital1.put("Japan", "Tokyo");
    asiaCapital1.put("South Korea", "Seoul");
 
    Map<String, String> asiaCapital2 = new HashMap<String, String>();
    asiaCapital2.put("South Korea", "Seoul");
    asiaCapital2.put("Japan", "Tokyo");
 
    Map<String, String> asiaCapital3 = new HashMap<String, String>();
    asiaCapital3.put("Japan", "Tokyo");
    asiaCapital3.put("China", "Beijing");
 
    asiaCapital1.equals(asiaCapital2);
    asiaCapital1.equals(asiaCapital3);
}

Popularity 9/10 Helpfulness 3/10 Language java

Source: www.baeldung.com

Tags: compare java maps

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Contributed on Jun 13 2020

Perfect Penguin

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