A program reads the data from a file called inputFile.dat and, after doing some calculations, writes the results to a file called outFile.dat. Answer the following questions:a. After the program executes, what are the contents of the file inputFile.dat?b. After the program executes, what are the contents of the file outFile.dat if this file was empty before the program executed?c. After the program executes, what are the contents of the file outFile. dat if this file contained 100 numbers before the program executed?d. What would happen if the file outFile.dat did not exist before the program executed?

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