Translate all code to English (#1836)

* Review the EN heading format. * Fix pythontutor headings. * Fix pythontutor headings. * bug fixes * Fix headings in **/summary.md * Revisit the CN-to-EN translation for Python code using Claude-4.5 * Revisit the CN-to-EN translation for Java code using Claude-4.5 * Revisit the CN-to-EN translation for Cpp code using Claude-4.5. * Fix the dictionary. * Fix cpp code translation for the multipart strings. * Translate Go code to English. * Update workflows to test EN code. * Add EN translation for C. * Add EN translation for CSharp. * Add EN translation for Swift. * Trigger the CI check. * Revert. * Update en/hash_map.md * Add the EN version of Dart code. * Add the EN version of Kotlin code. * Add missing code files. * Add the EN version of JavaScript code. * Add the EN version of TypeScript code. * Fix the workflows. * Add the EN version of Ruby code. * Add the EN version of Rust code. * Update the CI check for the English version code. * Update Python CI check. * Fix cmakelists for en/C code. * Fix Ruby comments
2026-04-13 18:00:18 +08:00 · 2025-12-31 07:44:52 +08:00
parent 45e1295241
commit 2778a6f9c7
1284 changed files with 71557 additions and 3275 deletions
--- a/en/codes/javascript/modules/PrintUtil.js
+++ b/en/codes/javascript/modules/PrintUtil.js
@@ -0,0 +1,86 @@
+/**
+ * File: PrintUtil.js
+ * Created Time: 2022-12-04
+ * Author: IsChristina (christinaxia77@foxmail.com)
+ */
+
+const { arrToTree } = require('./TreeNode');
+
+/* Print linked list */
+function printLinkedList(head) {
+    let list = [];
+    while (head !== null) {
+        list.push(head.val.toString());
+        head = head.next;
+    }
+    console.log(list.join(' -> '));
+}
+
+function Trunk(prev, str) {
+    this.prev = prev;
+    this.str = str;
+}
+
+/**
+ * Print binary tree
+ * This tree printer is borrowed from TECHIE DELIGHT
+ * https://www.techiedelight.com/c-program-print-binary-tree/
+ */
+function printTree(root) {
+    printTree(root, null, false);
+}
+
+/* Print binary tree */
+function printTree(root, prev, isRight) {
+    if (root === null) {
+        return;
+    }
+
+    let prev_str = '    ';
+    let trunk = new Trunk(prev, prev_str);
+
+    printTree(root.right, trunk, true);
+
+    if (!prev) {
+        trunk.str = '———';
+    } else if (isRight) {
+        trunk.str = '/———';
+        prev_str = '   |';
+    } else {
+        trunk.str = '\\———';
+        prev.str = prev_str;
+    }
+
+    showTrunks(trunk);
+    console.log(' ' + root.val);
+
+    if (prev) {
+        prev.str = prev_str;
+    }
+    trunk.str = '   |';
+
+    printTree(root.left, trunk, false);
+}
+
+function showTrunks(p) {
+    if (!p) {
+        return;
+    }
+
+    showTrunks(p.prev);
+    process.stdout.write(p.str);
+}
+
+/* Print heap */
+function printHeap(arr) {
+    console.log('Heap array representation:');
+    console.log(arr);
+    console.log('Heap tree representation:');
+    printTree(arrToTree(arr));
+}
+
+module.exports = {
+    printLinkedList,
+    printTree,
+    printHeap,
+};