Using File Handling Concept, write aprogram to copy one file to another
Question
Using File Handling Concept, write aprogram to copy one file to another
Solution
To copy one file to another using file handling, you can follow these steps:
- Open the source file in read mode and the destination file in write mode.
- Read the contents of the source file.
- Write the contents to the destination file.
- Close both the source and destination files.
Here is an example in Python:
# Open the source file in read mode
source_file = open("source.txt", "r")
# Open the destination file in write mode
destination_file = open("destination.txt", "w")
# Read the contents of the source file
contents = source_file.read()
# Write the contents to the destination file
destination_file.write(contents)
# Close both the source and destination files
source_file.close()
destination_file.close()
Make sure to replace "source.txt" and "destination.txt" with the actual file names and paths you want to use.
Similar Questions
Write a program that copies the content of a file to another file.Usage: cp file_from file_toif the number of argument is not the correct one, exit with code 97 and print Usage: cp file_from file_to, followed by a new line, on the POSIX standard errorif file_to already exists, truncate itif file_from does not exist, or if you can not read it, exit with code 98 and print Error: Can't read from file NAME_OF_THE_FILE, followed by a new line, on the POSIX standard errorwhere NAME_OF_THE_FILE is the first argument passed to your programif you can not create or if write to file_to fails, exit with code 99 and print Error: Can't write to NAME_OF_THE_FILE, followed by a new line, on the POSIX standard errorwhere NAME_OF_THE_FILE is the second argument passed to your programif you can not close a file descriptor , exit with code 100 and print Error: Can't close fd FD_VALUE, followed by a new line, on the POSIX standard errorwhere FD_VALUE is the value of the file descriptorPermissions of the created file: rw-rw-r--. If the file already exists, do not change the permissionsYou must read 1,024 bytes at a time from the file_from to make less system calls. Use a bufferYou are allowed to use dprintf
Mary needs to copy her report.txt file to final_report.txt. Which command will allow her to do this?answercopy report.txt to final_report.txtcopy final_report.txtcopy report.txt final_report.txtcopy final_report.txt report.txt
Write a program to copy contents of file ABC.txt to file XYZ.txt.
Copy contents of one file to another fileWrite a Python program that copies the content from one file to another file.Note: Take the input file name from the user.Aim:To create a Python program that reads a text file, copies its contents to another file, and prints the contents to the console.Algorithm:Step 1: Accept a filename input from the user and store it in the variable file.Step 2: Open the input file (file) in read mode and the output file ('OutputData3.txt') in write mode using the open() function.Step 3: Iterate through each line in the input file (fin).Write each line to the output file (fout).Step 4: Close both the input and output files using the close() method.Step 5: Open the output file ('OutputData3.txt') in read mode and store it in the variable fin.Step 6: Iterate through each line in the output file (fin).Print each line to the console.Step 7: Close the output file (fin).Step 8: End the program.Sample Test CasesTest Case 1:Expected Output:Enter·file·name:·InputData1.txtThis·is·this.That·is·this.·That·is·that.·This·is·That.Now·tell·me·what·is·that?And·what·is·this?Confused?Haha!!Test Case 2:Expected Output:Enter·file·name:·InputData2.txtIn·a·coastal·town,·a·lighthouse·stood·tall,holding·a·magical·secret.·The·lighthousewhispered·stories·to·the·sea,·guidinglost·ships·and·providing·comfort·toweary·sailors.
Develop a Java program to copy the contents of one file to another fileusing FileInputStream and FileOutputStream classes.
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.