// sizeof(my_array) 获取整个数组占用的总字节数 // sizeof(my_array[0]) 获取数组单个元素占用的字节数 size_t num_elements = sizeof(my_array) / sizeof(my_array[0]); printf("原始数组 (共 %zu 个元素): ", num_elements); for (size_t i = 0; i < num_elements; i++) { printf(...
C program to reverse an array elements How to reverse an Array using STL in C++? C++ program to reverse an array elements (in place) All reverse permutations of an array using STL in C++? Java program to reverse an array Write a program to reverse an array or string in C++ Array rever...
using System;public class reverseArrayAlgo{publicstaticvoidMain(string[]args){// create an array containing five integer valuesint[]expArray={4,5,6,7,8};// display the original arrayConsole.Write("The elements of the original array: ");for(intrep=0;rep<expArray.Length;rep++){Console.Wri...
using System; using System.Globalization; public class Example { public static void Main() { int nMonths = DateTimeFormatInfo.CurrentInfo.Calendar.GetMonthsInYear(DateTime.Now.Year); int[][] months = new int[nMonths][]; // Populate elements with number of days in month. for (int ctr =...
In today’s lesson, let’s learn about reverse() — This method is used to reverse the order of the elements in an array. And yup, it can be used for array of any types.const letters = ['a', 'b', 'c']; letters.reverse(); // ['c', 'b', 'a']; ...
TSource- The type of the elements of source. source- A sequence of values to reverse. Example The following code example demonstrates how to use Reverse to reverse the order of elements in an array. //www.java2s.comusingSystem;usingSystem.Linq;usingSystem.Collections.Generic;publicclassMainCl...
v.push_back(i+10);cout<<"Reverse only from index 5 to 7 in array:\n";// Reversing elements from index 5 to index 7reverse(v.begin() +5, v.begin() +8);// Displaying elements of vectorvector<int>::iterator it;for(it = v.begin(); it != v.end(); it++)cout<< (*it) ...
Alternatively, to reverse the array elements in place without declaring other variables, we can call thestd::reversefunction from the standard library.std::reverseis part of the<algorithm>header and has been part of the standard library since the C++17. The function takesstart/enditerators of th...
❮PreviousJavaScript ArrayReferenceNext❯ Example constfruits = ["Banana","Orange","Apple","Mango"]; fruits.reverse(); Try it Yourself » Description Thereverse()method reverses the order of the elements in an array. Thereverse()method overwrites the original array. ...
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