You are given a string s, return the number of segments in the string.
A segment is defined to be a contiguous sequence of non-space characters.
Example 1:
Input: s = "Hello, my name is John" Output: 5 Explanation: The five segments are ["Hello,", "my", "name", "is", "John"] Example 2:
Input: s = "Hello" Output: 1 Example 3:
Input: s = "love live! mu'sic forever" Output: 4 Example 4:
Input: s = "" Output: 0
def countSegments(self, s: str) -> int:
if s is '': return 0
return len(s.split())Runtime: 28 ms, faster than 74.58% of Python3 online submissions for Number of Segments in a String.
Memory Usage: 14.2 MB, less than 100.00% of Python3 online submissions for Number of Segments in a String.