2. Write a Java program that reads the file "input.txt" and writes all even valuesfrom this file into a new file called "output.txt."SAMPLE OUTPUT:throwsFileNotFoundExceptiontry/catchOUTPUT SAMPLE #1:Please input the name of thefile to be opened: input.txFile Not Found!---OUTPUT SAMPLE #1 for input.txt: xx x xx10 12 1 3 5 34 x 2 57 9 x x 44Found 11 numbers/file.Open the file output.txt to get theoutput.output.txt: 10 12 34 2 44OUTPUT SAMPLE #2 forinput.txt: xx x xx 10 12 1 3 534 x 2 5 7 9 x x 44Please input the name of thefile to be opened: input.txtFound 11 numbers/file.Open the file output.txt toget the output.output.txt: 10 12 34 2 44OUTPUT SAMPLE #2 for input.txt:|хх хх ххThe file doesn't contain any integers.Exit program!x x XXX XxXOUTPUT SAMPLE #3 forinput.txt: xx xx xxхх XXX хxx x x xPlease input the name of thefile to be opened: input.txtThe file doesn't contain anyintegers. Exit program!

The below code should solve your query. import java.io.File;import…

2. Write a Java program that reads the file "input.txt" and writes all even values from this file into a new file called "output.txt." SAMPLE OUTPUT: throws FileNotFoundException try/catch OUTPUT SAMPLE #1: Please input the name of the file to be opened: input.tx --- File Not Found! OUTPUT SAMPLE #2 for OUTPUT SAMPLE #1 for input.txt: xx x xx 10 12 1 3 5 34 x 2 5 7 9 x x 44 Found 11 numbers/file. open the file output.txt to get the output. output.txt: 10 12 34 2 44 input.txt: xx x xx 10 12 1 3 5 34 x 2 5 7 9 x x 44 Please input the name of the file to be opened: input.txt Found 11 numbers/file. open the file output.txt to get the output. output.txt: 10 12 34 2 44 OUTPUT SAMPLE #2 for input.txt: x x x xXx xxx XX XX X The file doesn't contain any integers. Exit program! OUTPUT SAMPLE #3 for input.txt: xx xx xx |хх х х х Please input the name of the file to be opened: input.txt The file doesn't contain any integers. Exit program! X x XXX X

2. Write a Java program that reads the file "input.txt" and writes all even values from this file into a new file called "output.txt." SAMPLE OUTPUT: throws FileNotFoundException try/catch OUTPUT SAMPLE #1: Please input the name of the file to be opened: input.tx --- File Not Found! OUTPUT SAMPLE #2 for OUTPUT SAMPLE #1 for input.txt: xx x xx 10 12 1 3 5 34 x 2 5 7 9 x x 44 Found 11 numbers/file. open the file output.txt to get the output. output.txt: 10 12 34 2 44 input.txt: xx x xx 10 12 1 3 5 34 x 2 5 7 9 x x 44 Please input the name of the file to be opened: input.txt Found 11 numbers/file. open the file output.txt to get the output. output.txt: 10 12 34 2 44 OUTPUT SAMPLE #2 for input.txt: x x x xXx xxx XX XX X The file doesn't contain any integers. Exit program! OUTPUT SAMPLE #3 for input.txt: xx xx xx |хх х х х Please input the name of the file to be opened: input.txt The file doesn't contain any integers. Exit program! X x XXX X

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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Concept explainers

Variables and Constant

Constants and variables are widely used in mathematical equations and expressions. They are also commonly found in the domain of programming, where each language has its own way to differentiate between a constant and a variable. Since they have all sorts of applications, knowing their differences is a good place to start.

Question

2. Write a Java program that reads the file "input.txt" and writes all even values
from this file into a new file called "output.txt."
SAMPLE OUTPUT:
throws
FileNotFoundException
try/catch
OUTPUT SAMPLE #1:
Please input the name of the
file to be opened: input.tx
File Not Found!
---
OUTPUT SAMPLE #1 for input.txt: xx x xx
10 12 1 3 5 34 x 2 57 9 x x 44
Found 11 numbers/file.
Open the file output.txt to get the
output.
output.txt: 10 12 34 2 44
OUTPUT SAMPLE #2 for
input.txt: xx x xx 10 12 1 3 5
34 x 2 5 7 9 x x 44
Please input the name of the
file to be opened: input.txt
Found 11 numbers/file.
Open the file output.txt to
get the output.
output.txt: 10 12 34 2 44
OUTPUT SAMPLE #2 for input.txt:
|хх хх хх
The file doesn't contain any integers.
Exit program!
x x XXX XxX
OUTPUT SAMPLE #3 for
input.txt: xx xx xx
хх XXX х
xx x x x
Please input the name of the
file to be opened: input.txt
The file doesn't contain any
integers. Exit program!

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