File Operation EXPLANATION : - File operations involve interacting with files on a computer system, allowing you to create, read, write, and delete files. Common operations include: 1. Open a file – Access a file to read or modify it. 2. Read from a file– Extract data from the file. 3. Write to a file– Add or modify data in the file. 4. Close a file– End the interaction with the file to free up system resources. 5. Delete a file – Remove the file from the system. These actions help manage data in programs and applicationsapplications PROGRAM:- import java.io.File; import java.io.*; import java.io.FileWriter; import java.io.FileReader; import java.io.BufferedReader; import java.io.IOException; class FSC{ public static void main(String args[])throws IOException { int i; DataInputStream d = new DataInputStream(System.in); String fileName = "msc1.txt"; do { System.out.println("\nwhich type of file operation you want to perform?"); System.out.prin...
STUDENT BLOGS S.NO NAME REGISTER NO BLOG LINK 1. AKASH .N P23CS366 1. Product Calculation 2. Question and Answer 3. File Operation 4. Profile 2. AMMU .M P23CS367 1. Product Calculation 2. Question and Answer 3. File Operation 4. Profile 3. ANBU .M P23CS368 1. Product Calculation 2. Question and Answer 3. File Operation 4. Profile 4. ANBUMANI .A P23CS369 1. Product Calculation 2. Question and Answer 3. File Operation 4. Profile 5. ARAVINDHAN .A P23CS370 1. Product Calculation 2. Question and Answer 3. File Operation 4. Profile 6. BARATH .M P23CS371 1...