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fine tune

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krahets
2023-09-17 01:13:15 +08:00
parent b2246e11a7
commit 9f59c572b5
32 changed files with 44 additions and 44 deletions
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codes/dart/chapter_stack_and_queue/deque.dart
+2 -2
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@@ -28,9 +28,9 @@ void main() {
/* 元素出队 */
final int popLast = deque.removeLast();
print("队尾出队元素 = $popLast，队尾出队后 deque = $deque");
print("队尾出队元素 = $popLast ，队尾出队后 deque = $deque");
final int popFirst = deque.removeFirst();
print("队首出队元素 = $popFirst，队首出队后 deque = $deque");
print("队首出队元素 = $popFirst ，队首出队后 deque = $deque");
/* 获取双向队列的长度 */
final int size = deque.length;