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g1001_1100.s1078_occurrences_after_bigram.readme.md Maven / Gradle / Ivy

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.