The cost of a new car is the sum of the wholesale cost, the local sales tax and the dealer's percentage mark-up. Assuming the dealer's mark-up is 10 percent of the
wholesale cost and the sales tax is 6 percent, design a program to read a car ID (an
integer value) and the wholesale cost of the car (a real value) and print the car ID and
the cost to the consumer
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PROCESSING
OUTPUT

Write the command that can be used to answer the following questions. (hint: try each out on the system to check your results.) a. find all files on the system that have the word test" as part of their filename. b. search the path variable for the pathname to the awk command. c. find all files in the /usr directory and subdirectories that are larger than 50 kilobytes in size. d. find all files in the /usr directory and subdirectories that are less than 70 kilobytes in size. e. find all files in the / directory and subdirectories that are symbolic links. f. find all files in the /var directory and subdirectories that were accessed less than 60 minutes ago. g. find all files in the /var directory and subdirectories that were accessed less than six days ago. h. find all files in the /home directory and subdirectories that are empty. i. find all files in the /etc directory and subdirectories that are owned by the group bin."