Answered: 4. What is the advantage of declaring a…

4. What is the advantage of declaring a counter before a "for" loop? 5. What is the difference between the following two program segments? What are output of each?

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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Question

can you help me with these two questions

4. What is the advantage of declaring a counter before a "for" loop?
5. What is the difference between the following two program segments?
What are output of each?
for (int i=2; i>0; i--)
for (int i=2; i>0; i--)
System.out.println (i);
{
System.out.println (i);
System.out.println ("Good
Job!");
System.out.println ("Good
Job!");

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