Golang : Bubble sort example
Example for Bubble sort algorithm implementation in Golang. Bubble sort a.k.a sinking sort, is a simple sorting algorithm that repeatedly steps through the elements in an array to be sorted, compares each pair of adjacent elements and swaps them if they are in the wrong order. The pass through the list is repeated until no more swaps are needed.
package main
import (
"fmt"
)
func bubbleSort(tosort []int) {
size := len(tosort)
if size < 2 {
return
}
for i := 0; i < size; i++ {
for j := size - 1; j >= i+1; j-- {
if tosort[j] < tosort[j-1] {
tosort[j], tosort[j-1] = tosort[j-1], tosort[j]
}
}
}
}
func main() {
unsorted := []int{1, 199, 3, 2, 5, 80, 99, 500}
fmt.Println("Before : ", unsorted)
bubbleSort(unsorted)
fmt.Println("After : ", unsorted)
}
Output :
Before : [1 199 3 2 5 80 99 500]
After : [1 2 3 5 80 99 199 500]
By Adam Ng
IF you gain some knowledge or the information here solved your programming problem. Please consider donating to the less fortunate or some charities that you like. Apart from donation, planting trees, volunteering or reducing your carbon footprint will be great too.
Advertisement
Tutorials
+12.8k Golang : How to check if your program is running in a terminal
+36k Golang : Read a text file and replace certain words
+26.8k Golang : Connect to database (MySQL/MariaDB) server
+15.4k Golang : File path independent of Operating System
+4.2k Golang *File points to a file or directory ?
+6.1k Golang : Accessing dataframe-go element by row, column and name example
+6.3k Golang : Rot13 and Rot5 algorithms example
+19.8k Golang : Get password from console input without echo or masked
+31.6k Delete a directory in Go
+7.9k Golang : Populate or initialize struct with values example
+19.2k Golang : Underscore or snake_case to camel case example
+11.8k Golang : Qt progress dialog example