1. Create a text file using notepad 2. Write few lines of text file in the file manually 3. Save the file in C:\JAVA\ using the name LearnFile.txt Task • Write a program that will create File object for an input file named LearnFile.txt that contained in directory D:\JAVA\. • Create a method called display: This method will print out number of characters in the file • Create a method called countWords: this method will show the number of words in the file • Create a method called countLines to display the number of lines in the text • Write all the information about the number of characters, the number of words and the number of lines to an output file called result.txt.
1. Create a text file using notepad 2. Write few lines of text file in the file manually 3. Save the file in C:\JAVA\ using the name LearnFile.txt Task • Write a program that will create File object for an input file named LearnFile.txt that contained in directory D:\JAVA\. • Create a method called display: This method will print out number of characters in the file • Create a method called countWords: this method will show the number of words in the file • Create a method called countLines to display the number of lines in the text • Write all the information about the number of characters, the number of words and the number of lines to an output file called result.txt.
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
Related questions
Question
1. Create a text file using notepad
2. Write few lines of text file in the file manually
3. Save the file in C:\JAVA\ using the name LearnFile.txt
Task
• Write a program that will create File object for an input file named LearnFile.txt that contained in directory D:\JAVA\.
• Create a method called display: This method will print out number of characters in the file
• Create a method called countWords: this method will show the number of words in the file
• Create a method called countLines to display the number of lines in the text
• Write all the information about the number of characters, the number of words and
the number of lines to an output file called result.txt.
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