LeetCode/Easy
58. Length of Last Word
GenieLove!
2022. 4. 8. 19:06
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Python
class Solution:
def lengthOfLastWord(self, s: str) -> int:
# 두번째 방법 72% 빠름
s = s.rstrip()
for i in range(len(s) - 1, 0 - 1, -1):
if s[i] == " ":
return len(s) - i - 1
return len(s)
# 첫번째 방법 85% 빠름
# return len(s.rstrip().split()[-1])
Java
class Solution {
public int lengthOfLastWord(String s) {
s = s.strip();
String[] sList = s.split(" ");
return (sList[sList.length - 1]).length();
}
}
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