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XDo0/Traversal of Java hashmap value

Created April 25, 2021 08:27
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Traversal of Java hashmap value
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Traversal of Java hashmap value
Iterator< Map.Entry< Integer,String>> it = hashmap.entrySet().iterator();
while (it.hasNext()) {
Map.Entry< Integer,String> entry = it.next();
// entry.getKey()
// entry.getValue()
System.out.print(entry.getValue());
}
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