Fundamentals Of Object-Oriented Programming: Java and IntelliJ - Stringbuilder

Fundamentals Of Object-Oriented Programming: Java and IntelliJ - Stringbuilder

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Hard

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The video tutorial introduces the Java String Builder class, highlighting its mutability compared to the immutable Java Strings class. It demonstrates how to define variables and use the String Builder to append and construct strings. The tutorial also explores advanced methods like insert and reverse, providing a practical example to illustrate these concepts. By the end, viewers learn how to effectively use String Builder for string manipulation in Java.

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2 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain how to insert a string at a specific index in a String Builder.

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the output of the program when the String Builder is used to create a message?

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