Leetcode Note: Go - Percentage of Letter in String
Percentage of Letter in String - LeetCode
https://leetcode.com/problems/percentage-of-letter-in-string/
- Go 言語で取り組んだメモ
回答
Go simple one pass easy to understand - Percentage of Letter in String - LeetCode
https://leetcode.com/problems/percentage-of-letter-in-string/solutions/2211680/go-simple-one-pass-easy-to-understand/
func percentageLetter(s string, letter byte) int {
count := 0
for i := 0; i < len(s); i++ {
if s[i] == letter {
count++
}
}
return int(float64(count)/float64(len(s)) * 100)
}