go语言实现leetcode-242

package main
 
import (
	"fmt"
	"reflect"
)
 
func isAnagram(s string, t string) bool {
	// var m1 map[string]int
	// var m2 map[string]int
	//map申明后默认是nil，得用make进行实例化
	m1 := make(map[string]int)
	m2 := make(map[string]int)
 
	for _, i := range s {
		m1[string(i)]++
	}
	for _, j := range t {
		m2[string(j)]++
	}
	return reflect.DeepEqual(m1, m2)
	//map不能直接用“==”进行比较
 
}
 
func main() {
	s := "hello"
	t := "lelho"
	// isAnagram(s, t)
	fmt.Println(isAnagram(s, t))
 
}