ot sum = 0 final int MAX ROWS 7, MAX COLS=5, int rows, columns for (rows 0, rows
ot sum = 0 final int MAX ROWS 7, MAX COLS=5, int rows, columns for (rows 0, rows
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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Transcribed Image Text:ot sum = 0
final int MAX ROWS 7, MAX COLS=5,
int rows, columns
for (rows 0, rows <MAX ROWS: rowst+) {
for (columns 0; columns <MAX COLS, columns++) {
sum += rows+ columns;
System.out println("Value of sum is " + sum).
SU.
1. How many times does the outer loop execute?
2. How many times does the inner loop execute?
3. What is the value of sum printed by System.out println()?
4. What would happen if you changed rows++and columns++ to +trows and ++columns?
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