Can someone please help me to write the following program ONLY PART 2 using Java eclipse. ExercisesPart 1) - For Loop and Pattern Set up -The majority of the points come from setting up the lab to print patterns appropriately based onuser input.(a) Declare variables to store the following information(a.1) The type of pattern the user wants (a String)(a.2) The amount of lines the user wants in the pattern (an int), numLines(b) Ask the user the pattern they want. It should be either "square" or "rectangle" (noquotes)(c) Ask the user for the amount of lines they want.(d) Use the method of your choice (if-elseif-else block or a switch statement) todetermine which pattern the user chose. If neither square or rectangle was entered, tellthe user to buzz off and end the program. (e) If the pattern input is rectangle, print out a three wide rectangle of a symbol of yourchoice (such as *, #, or $) that is numLines lines long using a for loop to print thatnumber of lines. (That is, run the loop from 0 to numLines).(f) If the pattern input is for square, print out a numLines by numLines square of asymbol of your choice. This will require the use of print and nested for loops (a for loopfor square width and a for loop for square height). Note that the outermost loop (the onethat controls height) should print the newlines and the innermost loop (the one thatcontrols width for each new row) should print symbols.Sample input and output follows:What pattern: rectangleHow many lines: 5$$$$$$$$$$$$$$$What pattern: squareHow many lines: 2****What pattern: fishHow many lines: 25You offend me, sir! The program is now done.Part 2) File TimeThis part of the lab changes Part 1 to use output files(a) Make a new object, a Print Writer object that opens the output file "Pattern.txt".(b) For the square and rectangle inputs, write the output to the file using Print Writerrather than using console output(c) For the third case, where the program is offended, do not change the results, notwriting to the file.(d) At the very end of the code, before the end of the main method, close the Print Writer(and while you're at it, close the Scanner too!) with the .close() method.

1. Import required libraries: java.io.FileWriter, java.io.PrintWriter, java.util.Scanner.2. Create a…

Part 2) File Time This part of the lab changes Part 1 to use output files (a) Make a new object, a Print Writer object that opens the output file "Pattern.txt". (b) For the square and rectangle inputs, write the output to the file using Print Writer rather than using console output (c) For the third case, where the program is offended, do not change the results, not writing to the file. (d) At the very end of the code, before the end of the main method, close the PrintWriter (and while you're at it, close the Scanner too!) with the .close() method.

Part 2) File Time This part of the lab changes Part 1 to use output files (a) Make a new object, a Print Writer object that opens the output file "Pattern.txt". (b) For the square and rectangle inputs, write the output to the file using Print Writer rather than using console output (c) For the third case, where the program is offended, do not change the results, not writing to the file. (d) At the very end of the code, before the end of the main method, close the PrintWriter (and while you're at it, close the Scanner too!) with the .close() method.

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 someone please help me to write the following program ONLY PART 2 using Java eclipse.

Exercises
Part 1) - For Loop and Pattern Set up -
The majority of the points come from setting up the lab to print patterns appropriately based on
user input.
(a) Declare variables to store the following information
(a.1) The type of pattern the user wants (a String)
(a.2) The amount of lines the user wants in the pattern (an int), numLines
(b) Ask the user the pattern they want. It should be either "square" or "rectangle" (no
quotes)
(c) Ask the user for the amount of lines they want.
(d) Use the method of your choice (if-elseif-else block or a switch statement) to
determine which pattern the user chose. If neither square or rectangle was entered, tell
the user to buzz off and end the program.

(e) If the pattern input is rectangle, print out a three wide rectangle of a symbol of your
choice (such as *, #, or $) that is numLines lines long using a for loop to print that
number of lines. (That is, run the loop from 0 to numLines).
(f) If the pattern input is for square, print out a numLines by numLines square of a
symbol of your choice. This will require the use of print and nested for loops (a for loop
for square width and a for loop for square height). Note that the outermost loop (the one
that controls height) should print the newlines and the innermost loop (the one that
controls width for each new row) should print symbols.
Sample input and output follows:
What pattern: rectangle
How many lines: 5
$$$
$$$
$$$
$$$
$$$
What pattern: square
How many lines: 2
**
**
What pattern: fish
How many lines: 25
You offend me, sir! The program is now done.
Part 2) File Time
This part of the lab changes Part 1 to use output files
(a) Make a new object, a Print Writer object that opens the output file "Pattern.txt".
(b) For the square and rectangle inputs, write the output to the file using Print Writer
rather than using console output
(c) For the third case, where the program is offended, do not change the results, not
writing to the file.
(d) At the very end of the code, before the end of the main method, close the Print Writer
(and while you're at it, close the Scanner too!) with the .close() method.

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