Leres, ieu mangrupikeun palaksanaan Java tina logika anu sami: ngimpor java.util.Stack; kelas umum QueueUsingStacks { private Stack<Integer> inputStack; private Stack<Integer> outputStack; public QueueUsingStacks() { inputStack = stack<>(); outputStack = stack<>new<>(); } public void enqueue(int item) { inputStack.push(item); } public int dequeue() { if (output Stack.empty(()) { sedengkeun (!input Stack.empty(((((((( output Stack.pushinput Stack.pop)); } } } return output Stack.pop); } } } }
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