3-What results does the following program provide?Public class EX (Public static void main (string [] arg) (n=p=0;While(p<=8) n+=++p;System.out.println("C: n=" +n);n=p=0;While(p<=5) n+=p++;System.out.println("D: n=" +n);n=p=0;While(p<=5) n+=++p;System.out.println("E: n="+n);

Start the program.Declare the variables n and p as integers.Set n and p to 0.Execute loop C:Start a…

Answered: 3-What results does the following…

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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What is the printout of the following code? public class Test { public static void main(string[] args) { int[][] matrix = {{0, 1, 2, 3}, {4, 5, 6, 7}, {8, 9, 10, 11}, {12, 13, 14, 15}}; for (int i = 0; i < 4; i++) System.out.print(matrix[1][i] + " "); }}
Trace and document every step of execution of the following program: public class Trace { public static void main(String[] args) { int[] num = {1, 3, 6, 9, 12 }; for (int i = 4; i >= 0; i--) { num[i] +=1; } num[0] *=num[4]; } }
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3-What results does the following program provide? ( Public class EX ( Public static void main (string [] arg) ( n=p=0; While(p<=8) n+=++p; System.out.println("C: n=" +n); n=p=0; While(p<=5) n+=p++; System.out.println("D: n="+n); n=p=0; While(p<=5) n+=++p; System.out.println("E: n="+n);