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 Object

434 - Number of Segments in a String.<p>Easy</p> <p>Given a string <code>s</code>, return <em>the number of segments in the string</em>.</p> <p>A <strong>segment</strong> is defined to be a contiguous sequence of <strong>non-space characters</strong>.</p> <p><strong>Example 1:</strong></p> <p><strong>Input:</strong> s = &ldquo;Hello, my name is John&rdquo;</p> <p><strong>Output:</strong> 5</p> <p><strong>Explanation:</strong> The five segments are [&ldquo;Hello,&rdquo;, &ldquo;my&rdquo;, &ldquo;name&rdquo;, &ldquo;is&rdquo;, &ldquo;John&rdquo;]</p> <p><strong>Example 2:</strong></p> <p><strong>Input:</strong> s = &ldquo;Hello&rdquo;</p> <p><strong>Output:</strong> 1</p> <p><strong>Constraints:</strong></p> <ul> <li><code>0 <= s.length <= 300</code></li> <li><code>s</code> consists of lowercase and uppercase English letters, digits, or one of the following characters <code>&quot;!@#$%^&*()_+-=',.:&quot;</code>.</li> <li>The only space character in <code>s</code> is <code>' '</code>.</li> </ul>

Constructor Summary

Constructors

Constructor	Description
Solution()

Method Summary

Modifier and Type	Method	Description
int	countSegments(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(String s)