4. Printing a grid. Write a program that prints the following grid to play tic-tac-toe. +--+ + I T | | +--+ + | T | | +-- I T I +--+--+--+ Of course, you could simply write seven statements of the form System.out.println("+--+--+-- +") ; You should do it the smart way, though. Declare string variables to hold two kinds of patterns: a comb-shaped pattern and the bottom line. Print the comb three times and the bottom line once.

4. Printing a grid. Write a program that prints the following grid to play tic-tac-toe. +--+ + I T | | +--+ + | T | | +-- I T I +--+--+--+ Of course, you could simply write seven statements of the form System.out.println("+--+--+-- +") ; You should do it the smart way, though. Declare string variables to hold two kinds of patterns: a comb-shaped pattern and the bottom line. Print the comb three times and the bottom line once.

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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