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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
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// File: stack_test.go
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// Created Time: 2022-11-28
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// Author: Reanon (793584285@qq.com)
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package chapter_stack_and_queue
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import (
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"fmt"
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"testing"
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. "github.com/krahets/hello-algo/pkg"
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)
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func TestStack(t *testing.T) {
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/* Access top of the stack element */
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// In Go, recommended to use Slice as stack
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var stack []int
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/* Elements push onto stack */
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stack = append(stack, 1)
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stack = append(stack, 3)
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stack = append(stack, 2)
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stack = append(stack, 5)
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stack = append(stack, 4)
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fmt.Print("Stack stack = ")
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PrintSlice(stack)
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/* Return list for printing */
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peek := stack[len(stack)-1]
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fmt.Println("Stack top element peek =", peek)
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/* Element pop from stack */
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pop := stack[len(stack)-1]
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stack = stack[:len(stack)-1]
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fmt.Print("Pop element pop = ", pop, ", after pop, stack = ")
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PrintSlice(stack)
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/* Get the length of the stack */
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size := len(stack)
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fmt.Println("Stack length size =", size)
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/* Check if empty */
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isEmpty := len(stack) == 0
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fmt.Println("Is stack empty =", isEmpty)
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}
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func TestArrayStack(t *testing.T) {
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// Initialize stack using interface
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stack := newArrayStack()
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// Elements push onto stack
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stack.push(1)
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stack.push(3)
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stack.push(2)
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stack.push(5)
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stack.push(4)
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fmt.Print("Stack stack = ")
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PrintSlice(stack.toSlice())
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// Return list for printing
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peek := stack.peek()
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fmt.Println("Stack top element peek =", peek)
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// Element pop from stack
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pop := stack.pop()
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fmt.Print("Pop element pop = ", pop, ", after pop, stack = ")
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PrintSlice(stack.toSlice())
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// Get the length of the stack
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size := stack.size()
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fmt.Println("Stack length size =", size)
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// Check if empty
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isEmpty := stack.isEmpty()
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fmt.Println("Is stack empty =", isEmpty)
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}
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func TestLinkedListStack(t *testing.T) {
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// Access top of the stack element
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stack := newLinkedListStack()
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// Elements push onto stack
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stack.push(1)
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stack.push(3)
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stack.push(2)
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stack.push(5)
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stack.push(4)
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fmt.Print("Stack stack = ")
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PrintList(stack.toList())
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// Return list for printing
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peek := stack.peek()
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fmt.Println("Stack top element peek =", peek)
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// Element pop from stack
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pop := stack.pop()
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fmt.Print("Pop element pop = ", pop, ", after pop, stack = ")
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PrintList(stack.toList())
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// Get the length of the stack
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size := stack.size()
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fmt.Println("Stack length size =", size)
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// Check if empty
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isEmpty := stack.isEmpty()
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fmt.Println("Is stack empty =", isEmpty)
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}
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// BenchmarkArrayStack 8 ns/op in Mac M1 Pro
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func BenchmarkArrayStack(b *testing.B) {
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stack := newArrayStack()
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// use b.N for looping
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for i := 0; i < b.N; i++ {
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stack.push(777)
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}
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for i := 0; i < b.N; i++ {
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stack.pop()
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}
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}
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// BenchmarkLinkedListStack 65.02 ns/op in Mac M1 Pro
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func BenchmarkLinkedListStack(b *testing.B) {
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stack := newLinkedListStack()
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// use b.N for looping
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for i := 0; i < b.N; i++ {
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stack.push(777)
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}
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for i := 0; i < b.N; i++ {
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stack.pop()
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}
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}
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