add sol

leetcode/1897.RedistributeCharactersToMakeAllStringsEqual/redistributeCharactersToMakeAllStringsEqual.go

@@ -0,0 +1,32 @@
+// https://leetcode.com/problems/redistribute-characters-to-make-all-strings-equal/
+
+package main
+
+import (
+	"fmt"
+)
+
+func makeEqual(words []string) bool {
+	n := len(words)
+	count := make([]int, 26)
+
+	for _, word := range words {
+		for _, w := range word {
+			count[w-'a']++
+		}
+	}
+
+	for i := 0; i < 26; i++ {
+		if count[i]%n != 0 {
+			return false
+		}
+	}
+
+	return true
+}
+
+func main() {
+	words := []string{"abc", "aabc", "bc"}
+
+	fmt.Println(makeEqual(words))
+}