Re-translate the Japanese version (#1871)

* Retranslate Japanese docs with GPT-5.4 * Retranslate Japanese code with GPT-5.4
2026-07-12 07:26:07 +00:00 · 2026-03-30 07:30:15 +08:00
parent fe6443235b
commit d7b2277d2b
1444 changed files with 83312 additions and 8363 deletions
@@ -0,0 +1,41 @@
+// File: binary_tree_test.go
+// Created Time: 2022-11-25
+// Author: Reanon (793584285@qq.com)
+
+package chapter_tree
+
+import (
+	"fmt"
+	"testing"
+
+	. "github.com/krahets/hello-algo/pkg"
+)
+
+func TestBinaryTree(t *testing.T) {
+	/* 二分木を初期化 */
+	// ノードを初期化
+	n1 := NewTreeNode(1)
+	n2 := NewTreeNode(2)
+	n3 := NewTreeNode(3)
+	n4 := NewTreeNode(4)
+	n5 := NewTreeNode(5)
+	// ノード間の参照（ポインタ）を構築する
+	n1.Left = n2
+	n1.Right = n3
+	n2.Left = n4
+	n2.Right = n5
+	fmt.Println("二分木を初期化")
+	PrintTree(n1)
+
+	/* ノードの挿入と削除 */
+	// ノードを挿入
+	p := NewTreeNode(0)
+	n1.Left = p
+	p.Left = n2
+	fmt.Println("ノード P を挿入後")
+	PrintTree(n1)
+	// ノードを削除
+	n1.Left = n2
+	fmt.Println("ノード P を削除後")
+	PrintTree(n1)
+}