The "file from previous step" doesn't matter, I need it to work with any WAV file entered.

Write C/C++ program to read the file from previous step and write modified WAV file. Program should process file sample by sample, and write the output at time t as out(t) = in(t) + 0.02*rn(t) 0.01*Amax where: in(t) is input from WAV file at time t, r(t) is random noise with maximum amplitude Amax ([O..Amax]). Please note that the processing may create overflow that you must compensate for. Measure the performance of the program (end-time start_time) with minimum resolution of 1 ms. The program must ask user for the WAV filename or read it from the command line. Write separate summary text file that outputs: filename, the sampling frequency, number of channels, number of bits per sample, record length in seconds calculated from the number of samples, maximum absolute value of the sample in input file, channel that has the maximum absolute value of the sample, and execution time of the program. Write C/C++ program to read the file from previous step and write modified WAV file. Program should process file sample by sample, and write the output at time t as out(t) = in(t) + 0.02*rn(t) 0.01*Amax where: in(t) is input from WAV file at time t, r(t) is random noise with maximum amplitude Amax ([O..Amax]). Please note that the processing may create overflow that you must compensate for. Measure the performance of the program (end-time start_time) with minimum resolution of 1 ms. The program must ask user for the WAV filename or read it from the command line. Write separate summary text file that outputs: filename, the sampling frequency, number of channels, number of bits per sample, record length in seconds calculated from the number of samples, maximum absolute value of the sample in input file, channel that has the maximum absolute value of the sample, and execution time of the program