Package g1001_1100.s1078_occurrences_after_bigram

Class Solution

java.lang.Object

g1001_1100.s1078_occurrences_after_bigram.Solution

public class Solution
extends Object

1078 - Occurrences After Bigram.

Easy

Given two strings first and second, consider occurrences in some text of the form "first second third", where second comes immediately after first, and third comes immediately after second.

Return an array of all the words third for each occurrence of "first second third".

Example 1:

Input: text = “alice is a good girl she is a good student”, first = “a”, second = “good”

Output: [“girl”,“student”]

Example 2:

Input: text = “we will we will rock you”, first = “we”, second = “will”

Output: [“we”,“rock”]

Constraints:

• 1 <= text.length <= 1000
• text consists of lowercase English letters and spaces.
• All the words in text a separated by a single space.
• 1 <= first.length, second.length <= 10
• first and second consist of lowercase English letters.

Constructor Summary

Constructors

Constructor	Description
Solution()

Method Summary

Modifier and Type	Method	Description
String[]	findOcurrences(String text, String first, String second)

Methods inherited from class java.lang.Object

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

Constructor Detail

Solution

public Solution()

Method Detail

findOcurrences

public String[] findOcurrences(String text,
                               String first,
                               String second)