What is the value displayed by system.out.println statement

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Reference no: EM13323331

Consider the following program:

Queue q;
q.insert('A');
q.insert('B');
q.insert('C');
q.insert('D');
q.dequeue();
q.dequeue();
System.out.println(q.getFront());

What is the value displayed by the System.out.println statement?

Reference no: EM13323331

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