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Substring First and Last Characters Challenge | String Advanced
Java Extended

Substring First and Last Characters Challenge

Note

To solve this task, you need to remember the methods charAt() and substring(). You can read more about them in the Java Basics course.

Task

Your task is to write a method that returns the substring from the first occurrence of a character to its last occurrence. Then, you need to print the first and last letter of the obtained substring. Write two methods, where one will be used within the other.

Everything was clear?

Section 3. Chapter 7
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Substring First and Last Characters Challenge

Note

To solve this task, you need to remember the methods charAt() and substring(). You can read more about them in the Java Basics course.

Task

Your task is to write a method that returns the substring from the first occurrence of a character to its last occurrence. Then, you need to print the first and last letter of the obtained substring. Write two methods, where one will be used within the other.

Everything was clear?

Section 3. Chapter 7
toggle bottom row
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