Given string split the sentense based on dot(".") , question mark ("?") or exclamatory ("!").
Count how many words in the string and return the max number of word in the given String.
public int solution(String S) {
if (S == null)
return 0;
if (S.trim().length() == 0)
return 0;
int count = 0;
for (String dotSplit : S.split("\\.")) {
for (String senQSplit : dotSplit.split("\\?")) {
for (String splitExcla : senQSplit.split("!")) {
int curCnt = 0;
for (String word : splitExcla.split(" ")) {
if (word != null && word.trim().length() != 0) {
curCnt += 1;
}
}
count = Math.max(count, curCnt);
}
}
}
return count;
}
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