Package g0401_0500.s0434_number_of_segments_in_a_string

Class Solution

java.lang.Object
g0401_0500.s0434_number_of_segments_in_a_string.Solution
public class Solution extends java.lang.Object
434 - Number of Segments in a String.

Easy

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

Constraints:

  • 0 <= s.length <= 300
  • s consists of lowercase and uppercase English letters, digits, or one of the following characters "!@#$%^&*()_+-=',.:".
  • The only space character in s is ' '.

  • Constructor Summary

    Constructors
    Constructor
    Description
    Solution()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    int
    countSegments(java.lang.String s)
     

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

    • Solution

      public Solution()

  • Method Details

    • countSegments

      public int countSegments(java.lang.String s)