word_count.go

package main

import (
	"golang.org/x/tour/wc"
	"strings"
)

func WordCount(s string) map[string]int {
	splitInput := strings.Split(s," ")
	wordCount := make(map[string]int)
	for _ , r := range splitInput {
		wordCount[r] = wordCount[r]+1
	}

	return wordCount
}

func main() {
	wc.Test(WordCount)
}