Ghana Water Company is considering automating its billing system. A software application is to be developed for this system and the application should be able to; i. Accept the following input: Customers name, Quantity of water consumed.
ii. Distinguish the following categories of consumers based on the number of gallons of water used:
 Domestic, if water consumed is less than or equal to 500 gallons a month
 Commercial, if water consumed is more than 500 but less than or equal to 1000 gallons a month
 Industrial, if water consumed is more than 1000 gallons of water a month.
iii. Compute the following
 Domestic amount to pay is GHC 10.00 per gallon
 Commercial amount to pay is GHC 20.00 per gallon
 Industrial amount to pay is GHC 30.00 per gallon.
(a) Write an Algorithm for this software application AN (10)
(b) Draw the flow chart for your algorithm

Match the personality traits with their description

[a] create a class called “cycle” which has two instance integer variables as properties, “numberofwheels” and “weight.” create a constructor with two parameters, using the same variable names in the parameter list. assign each variable to numberofwheels” and “weight” respectively. write a separate application to test the class and display its properties. note: do not change the names of the instance variables or the variables listed in the constructor’s parameter list. [b] edit your class cycle by adding a default constructor which will assign the default values of 100 to represent the numberofwheels, and 1000 to represent the weight, by invoking a call to the other constructor. modify your application created in [a] to test the class.

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."