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class Pair<KeyType, ValueType> {
// Constructor
public Pair(KeyType aKey, ValueType aValue) {
key = aKey;
value = aValue;
}
// Get the key for this pair
public KeyType getKey() {
return key;
}
// Get the value for this pair
public ValueType getValue() {
return value;
}
// Set the value for this pair
public void setValue(ValueType aValue) {
value = aValue;
}
private KeyType key;
private ValueType value;
}
public class MainClass {
public static void main(String[] a) {
Pair<Integer, String> p = new Pair<Integer, String>(1, "A");
System.out.println(p.getKey().getClass().getName());
}
}
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