Delete an element in slice using append in GoLang
- 2018-04-12 09:43:00
- Memory, Renee Original
- 6487
Array [a b c]
Task: Delete the second element. Get [a c].
Steps:
package main import ( "fmt" ) //function used to delete the element func remove(s []string, i int) []string { return append(s[:i], s[i+1:]...) } func main() { s := []string{"a", "b", "c"} fmt.Println(s) s = remove(s, 1) fmt.Println(s) }
Done!
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