Questions and Answers
Which naming convention is recommended for variables and method names?
Use all lowercase letters
What is the correct block style for braces according to the provided text?
Next-line style
How should constants be named according to the naming conventions outlined?
Use all uppercase letters and underscores
What is the recommended style for naming class names based on the given text?
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Which data type conversion is required to obtain a numeric input from a string?
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What is the purpose of the program in the given code snippet?
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In the given code snippet, what does 'System.out.print' do?
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What is the role of 'import java.util.Scanner;' in the given code snippet?
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What does 'double radius = input.nextDouble();' do in the program?
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What is the purpose of 'double area = radius * radius * 3.14159;' in the given code?
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