Excersice: Maps

maps.go

package main

import (
    "code.google.com/p/go-tour/wc"
    "strings"
)

func WordCount(s string) map[string]int {
    words := strings.Fields(s)
    m := make(map[string]int)
    for _, v := range(words) {
        if m[v] != 0 {
            m[v] = m[v]+1
        }else {
    		m[v] = 1
        }
    }
    return m
}

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