Create a C program $($name it "filecopy.c$")$ that copies the contents of one file to a destination file. This program will read data from one file and copy them to another. The first input that the program will need is the names of the two files: input file $("$input$.$txt$")$ and output file $("$output$.$txt$").$ Once the two file names have been obtained, the program must open the input file and create and open the output file. If the input file exists, we must create a new output file with the above output file name.

When both files are set up$,$ the program may use a loop that reads from the input file and writes to the output file. On input, the program may find that the end of the input file has been reached and finished copying.

Here, the input and output file names are provided as command$-$line arguments $($Do not hardcode the file names in the program$).$ Once the program is written, use the following command to copy the input file $("$input$.$txt$")$ to the output file $("$output$.$txt$").$

Use the following command to compile the code:

$ gcc filecopy.c $-$std$=$c$99$ filecopy.c $-$o filecopy

The above code will create the $/$filecopy executable file. Now, on terminal to run this programme type in the command as:

$./$filecopy input.txt output.txt

The expected output for executing:

$./$filecopy: If no argument $($input and output files names$)$ is not supplied $./$filecopy$,$ then it should print on console:

Insufficient parameters passed.

$./$filecopy input. txt output. txt: this should print on console:

The contents of file input.txt have been successfully copied into the output.txt file.

Important Note: When submitting a source code file to Gradescope, make sure to name it like:

filecopy.c