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https://github.com/krahets/hello-algo.git
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fix: sync array, deque, and printing fixes across translations (#1973)
Synchronize the fixes from #1936, #1824, and #1961 across translated editions and normalize C# and Dart formatting. Move Java CI to Ubuntu 24.04 so its Java 11/17 checks can run.
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@@ -84,15 +84,20 @@ class LinkedListDeque {
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if (isEmpty())
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throw out_of_range("キューが空です");
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int val;
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// 要素が1つの場合、先頭と末尾は同じノードを指す
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if (queSize == 1) {
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val = front->val;
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delete front; // 同じノードを一度だけ解放する
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front = nullptr;
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rear = nullptr;
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}
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// キュー先頭からの取り出し
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if (isFront) {
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else if (isFront) {
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val = front->val; // 先頭ノードの値を一時保存
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// 先頭ノードを削除
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DoublyListNode *fNext = front->next;
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if (fNext != nullptr) {
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fNext->prev = nullptr;
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front->next = nullptr;
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}
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fNext->prev = nullptr;
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front->next = nullptr;
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delete front;
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front = fNext; // 先頭ノードを更新する
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// キュー末尾からの取り出し
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@@ -100,10 +105,8 @@ class LinkedListDeque {
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val = rear->val; // 末尾ノードの値を一時保存
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// 末尾ノードを削除
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DoublyListNode *rPrev = rear->prev;
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if (rPrev != nullptr) {
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rPrev->next = nullptr;
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rear->prev = nullptr;
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}
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rPrev->next = nullptr;
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rear->prev = nullptr;
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delete rear;
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rear = rPrev; // 末尾ノードを更新する
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}
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