CIS 155 CIS155 Week 2 Quiz Answers
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(TCOs 2, 3) What symbol would be used in a flowchart for the following statement?
discount = price * .05 - (TCOs 2, 3, 8) Assume that the variables num and rate
are integer variables, and dept is a string variable. Which of the following assignment statements is invalid? - (TCOs 2, 3, 8) What is the final value of y at the end of these statements?
           x = 5
           y = 2 * x
           y = y + 1 - (TCOs 2, 8) Write a valid assignment statement for the following: Multiply x by 2 and store the result in z.
- (TCOs 3, 8) Evaluate the following expression.
           30 MOD 4 - (TCOs 3, 8) Evaluate the following expression using the values x = 10, y = 5, and z = 3.
           x
MOD y + z - (TCOs 2, 3, 8) List the inputs and outputs and write the psuedocode to solve the following problem (8 points): The program will prompt the amount of a bill in a restaurant and the percentage tip to leave (input 10 for 10%). The program will calculate and display the amount of the tip.
