
给你一个由若干单词组成的句子 sentence ,单词间由空格分隔。每个单词仅由大写和小写英文字母组成。 请你将句子转换为 “山羊拉丁文(Goat Latin,返回将 sentence 转换为山羊拉丁文后的句子。 山羊拉丁文的规则如下:
示例1: 输入:sentence = “I speak Goat Latin” 输出:“Imaa peaksmaaa oatGmaaaa atinLmaaaaa” 示例2: 输入:sentence = “The quick brown fox jumped over the lazy dog” 输出:“heTmaa uickqmaaa rownbmaaaa oxfmaaaaa umpedjmaaaaaa overmaaaaaaa hetmaaaaaaaa azylmaaaaaaaaa ogdmaaaaaaaaaa”
func toGoatLatin(sentence string) string {
assistStr := "aeiouAEIOU"
words := strings.Split(sentence, " ")
ansSlice:=make([]string,len(words))
// 遍历words,对应的i,同样也是变化后的word在ansSlice切片中的位置
for i, word := range words {
index := i + 1
if strings.Contains(assistStr, string(word[0])) {
word = addA(word+"ma", index)
ansSlice[i] = word
continue
} else {
word = addA(word[1:]+string(word[0])+"ma", index)
ansSlice[i] = word
continue
}
}
return strings.Join(ansSlice," ")
}
// word后追加a,index是多少,追加几个“a”
func addA(word string, index int) string {
for i := 0; i < index; i++ {
word = word + "a"
}
return word
}