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Consider the following code: Map map = new HashMap (); map.put(2, 6); Map.put(2, map.get(2) + 2); Map.put(1 + 3, map.get(2)); String str = map.get(3 +
Consider the following code:
Map
map.put(2, 6); Map.put(2, map.get(2) + 2); Map.put(1 + 3, map.get(2));
String str = "map.get(3 + 1) = " + map.get(3 + 1));
System.out.println(str);
What is printed out?
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