Function isAnagram

valid_anagram_242/solution.go:3–30

(s string, t string)

package valid_anagram_242

func isAnagram(s string, t string) bool {
	if len(s) != len(t) {
		return false
	}

	sFreq := make(map[rune]int)
	for _, r := range s {
		sFreq[r]++
	}

	tFreq := make(map[rune]int)
	for _, r := range t {
		tFreq[r]++
	}

	for k, v := range sFreq {
		tv, ok := tFreq[k]
		if !ok {
			return false
		}

		if v != tv {
			return false
		}
	}

	return true
}

func isAnagram0(s string, t string) bool {
	if len(s) != len(t) {