Selection Sort

The next sorting algorithm I will be discussing is selection sort. In the previous post, Bubble Sort worked by placing the largest value at the end by repeatedly swapping values if a criterion was met. Selection Sort works by finding the smallest values first and placing that at the beginning…

As a software engineer, I think sorting is one of the must-know algorithms. However, even though we understood all of the sorting algorithms before and have implemented them ourselves, many of us forget how to implement them or even what they were. …

Ditulis oleh : Farhan Rivaldy Halo Teman-teman, artikel kali ini merupakan sambungan dari artikel yang pernah Saya tulis sebelumnya : Memahami Struktur Data V.1.0.0 Ditulis oleh : Farhan Rivaldydscmuliauniversity.medium.com Penjelasan Sederhana Tentang Algoritma & Big-O Notation Ditulis oleh : Farhan Rivaldydscmuliauniversity.medium.com Di artikel kali ini Saya akan membahas tentang algoritma sorting.

寫程式的時候，遇到排序問題常常都是直接呼叫built-in function來用，卻沒有真正去思考過它背後的演算法為何，這陣子面試剛好有被問到遇到排序的演算法，這才知道原來排序有這麼多種方法，決定用筆記的方式紀錄每個方法的差異。 首先從最直覺好懂的 Selection Sort 開始介紹。 Selection Sort 💡 不斷從未排序陣列中找出最小的元素並放到陣列最左側 步驟 …

Data Structures and Algorithm Analysis Selection Sort in C Language //gautam007.medium.com #include <stdio.h> int swaps=0,c=0; void main() { int arr[50]; int i, j, position, swap, n; printf(“Selection sort->\n”); printf(“Enter number of elements: “); scanf(“%d”, &n); printf(“\nEnter %d integers: \n”, n); for (i = 0; i < n; i++) scanf(“%d”, &arr[i]); c+=2; for (i = 0; i < (n — 1); i++) { c++; position = i; c+=2; for (j = i + 1; j < n; j++) { c++; if (arr[position] > arr[j]){ c++; position = j; } c+=2; } c++; if (position != i) { swaps++; swap = arr[i]; arr[i] = arr[position]; arr[position] = swap; } c+=2; } printf(“\nSorted list in ascending order:\n”); for (i = 0; i < n; i++) printf(“%d\n”, arr[i]); printf(“\nRequired Steps %d\n”,c); printf(“\nRequired Swaps %d\n\n”,swaps); }

🤷‍♂️Öncelikle harika bir yazı olmayabilir, beklentiyi düşürerek devam etmenizi rica edeceğim. Ama “işte aradığım sadelik” de diyebilirsiniz tam kestiremiyorum.😊 Derleme notlar gibi düşünülebilir. Elimdeki sadeleştirdiğim kod örneklerini, gerek danslar gerek gif’lerle destekleyerek aktarmaya çalışacağım. Sıralama algoritmaları oldukça fazla. Ben aralarından, popüler ve anlaşılması kolay olanları seçmeye çalıştım.

This article is about the difference between Bubble sort and the Selection sort. Before we start we should understand about each sort individually. So let`s start with bubble sort. What is Bubble Sort? The main technique behind Bubble Sort is, to pick first two elements then compare them. If those…

你有想過為什麼我們要學 sorting 嗎？語言裡面就有內建的 sort，為什麼我們不直接用就好？ input 很小的時候當然沒問題，但當 input 變大時，就要考慮效能的問題 有時候 built-in 機制並不是你想要的 以 JavaScript 為例，裡面有 built-in 的 method 叫 sort() const letters = ['a' …

In this article, I’ll be sharing simple code snippets of the most popular sorting algorithms in Data Structures like Bubble Sort, Insertion Sort, and Selection Sort. The code is written in Python with simple variables for easier understanding. Bubble Sort Insertion Sort Selection Sort See ya later!