Question

How to loop over characters in a string with Go

Answer 1

package main

import "fmt"

func main() {
    var s string = "Go Java C"

    for index, character := range(s) {
        fmt.Printf("%c at index %d\n", character, index)
    }
}





/*
run:
 
G at index 0
o at index 1
  at index 2
J at index 3
a at index 4
v at index 5
a at index 6
  at index 7
C at index 8
 
*/

 

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