Learn Java from Scratch - A Beginner's Guide - Step 07 - BigDecimal Exercises - Simple Interest Calculation

Learn Java from Scratch - A Beginner's Guide - Step 07 - BigDecimal Exercises - Simple Interest Calculation

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Hard

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The video tutorial covers the creation of a simple interest calculator using Java. It emphasizes the importance of using BigDecimal for precise floating point calculations. The tutorial walks through the process of creating a Java class, implementing a constructor, and performing operations using BigDecimal. It also demonstrates how to calculate the total value of a loan with simple interest and tests the application to ensure accuracy.

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4 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

Why is it necessary to import the big decimal class in Java?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the limitations of using basic operations with big decimal types?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the output of the simple interest calculation for a loan of 4500 at 7.5% for five years?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

Discuss the importance of floating point calculations in real-world applications.

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