QUESTION 2 Choose the correct answer: Java source file has a suffix of java Java binary file has a suffi of java Java Virtual Machine has a suffe of java Java compiler will generate a file with suffix java QUESTION 3 Choose the correct answer: The statement block after 'else' is executed when the boolean expression is true The statement block after 'else if is executed when the boolean expression is false if statement provides a branching logic that is based on boolean expressions. switch statement provides a branching logic that is based on boolean expressions. QUESTION 4 Choose the correct answer: You use while loop when you know how many iterations you will have in this loop. You use do..while loop when you know how many iterations you will have in this loop. You use for lop when you know how many iterations you will have in this loop. You use return loop when you know how many iterations you will have in this loop.

QUESTION 2 Choose the correct answer: Java source file has a suffix of java Java binary file has a suffi of java Java Virtual Machine has a suffe of java Java compiler will generate a file with suffix java QUESTION 3 Choose the correct answer: The statement block after 'else' is executed when the boolean expression is true The statement block after 'else if is executed when the boolean expression is false if statement provides a branching logic that is based on boolean expressions. switch statement provides a branching logic that is based on boolean expressions. QUESTION 4 Choose the correct answer: You use while loop when you know how many iterations you will have in this loop. You use do..while loop when you know how many iterations you will have in this loop. You use for lop when you know how many iterations you will have in this loop. You use return loop when you know how many iterations you will have in this loop.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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