Hi this is a print screen of my code : I need from Main Function passing argument (file name and the number of execution time) to Piccolo cipher so the file will encrypt and decrypt the file...

I need from Main Function passing argument (file name and the number of execution time) to Piccolo cipher so the file will encrypt and decrypt the file then send the number of blocks to Main to calculate the time of encryption and decryption.

But it’s just open the file without made any changes. Could you please solve the issues?