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
2026-08-29 11:27:13 +00:00 · 2025-12-31 07:44:52 +08:00
parent 45e1295241
commit 2778a6f9c7
1284 changed files with 71557 additions and 3275 deletions
@@ -0,0 +1,79 @@
+=begin
+File: iteration.rb
+Created Time: 2024-03-30
+Author: Xuan Khoa Tu Nguyen (ngxktuzkai2000@gmail.com), Cy (9738314@gmail.com)
+=end
+
+### for loop ###
+def for_loop(n)
+  res = 0
+
+  # Sum 1, 2, ..., n-1, n
+  for i in 1..n
+    res += i
+  end
+
+  res
+end
+
+### while loop ###
+def while_loop(n)
+  res = 0
+  i = 1 # Initialize condition variable
+
+  # Sum 1, 2, ..., n-1, n
+  while i <= n
+    res += i
+    i += 1 # Update condition variable
+  end
+
+  res
+end
+
+### while loop (two updates) ###
+def while_loop_ii(n)
+  res = 0
+  i = 1 # Initialize condition variable
+
+  # Sum 1, 4, 10, ...
+  while i <= n
+    res += i
+    # Update condition variable
+    i += 1
+    i *= 2
+  end
+
+  res
+end
+
+### Nested for loop ###
+def nested_for_loop(n)
+  res = ""
+
+  # Loop i = 1, 2, ..., n-1, n
+  for i in 1..n
+    # Loop j = 1, 2, ..., n-1, n
+    for j in 1..n
+      res += "(#{i}, #{j}), "
+    end
+  end
+
+  res
+end
+
+### Driver Code ###
+if __FILE__ == $0
+  n = 5
+
+  res = for_loop(n)
+  puts "\nFor loop sum result res = #{res}"
+
+  res = while_loop(n)
+  puts "\nWhile loop sum result res = #{res}"
+
+  res = while_loop_ii(n)
+  puts "\nWhile loop (two updates) sum result res = #{res}"
+
+  res = nested_for_loop(n)
+  puts "\nNested for loop traversal result #{res}"
+end