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refactor: Replace 'poll' with 'pop' in Heap (#416)

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This commit is contained in:
Yudong Jin
2023-03-13 22:31:05 +08:00
committed by GitHub
parent 8aebbaad21
commit 28aacccf44
27 changed files with 91 additions and 152 deletions
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14
codes/java/chapter_heap/heap.java
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@@ -12,12 +12,12 @@ import java.util.*;
public class heap {
public static void testPush(Queue<Integer> heap, int val) {
heap.add(val); // 元素入堆
heap.offer(val); // 元素入堆
System.out.format("\n元素 %d 入堆后\n", val);
PrintUtil.printHeap(heap);
}
public static void testPoll(Queue<Integer> heap) {
public static void testPop(Queue<Integer> heap) {
int val = heap.poll(); // 堆顶元素出堆
System.out.format("\n堆顶元素 %d 出堆后\n", val);
PrintUtil.printHeap(heap);
@@ -44,11 +44,11 @@ public class heap {
System.out.format("\n堆顶元素为 %d\n", peek);
/* 堆顶元素出堆 */
testPoll(maxHeap);
testPoll(maxHeap);
testPoll(maxHeap);
testPoll(maxHeap);
testPoll(maxHeap);
testPop(maxHeap);
testPop(maxHeap);
testPop(maxHeap);
testPop(maxHeap);
testPop(maxHeap);
/* 获取堆大小 */
int size = maxHeap.size();