GCSE Edexcel Computer Science Additional Programming Techniques: During the period leading up to

Question

During the period leading up to the Christmas holidays, P-Cubed hires temporary staff. Staff are hired for each of the six weeks prior to Christmas week.

Here is the pseudo-code for an algorithm that calculates the number of additional staff needed for each week.

1. Percentage of staff needed in 6 weeks prior to Christmas
SET weekNumber TO ["6", "5", "4", "3", "2", "1"]
SET staffRates TO [105, 110, 115, 120, 125, 130]
SET goodInput TO False

2. Validate the input
WHILE (goodInput = False) DO
SEND "Please enter the number of staff on week -7" TO DISPLAY
RECEIVE currentCount FROM (INTEGER) KEYBOARD

IF (currentCount >= 200) THEN
SET goodInput TO True
SEND "Staff on week -7 is " currentCount TO DISPLAY
ELSE
SEND "Invalid input" TO DISPLAY
END IF
END WHILE

3. Print requirements
FOR i FROM TO (LENGTH(weekNumber)-1)
SET percentage TO staffRates[i] / 100
SET neededStaff TO currentCount * percentage
SEND "Week " i + " needs " neededStaff + " staff" TO DISPLAY
END FOR

During the period leading up to the Christmas holidays, P-Cubed hires temporary staff - Edexcel - GCSE Computer Science - Question 3 - 2018 - Paper 1

Worked Solution & Example Answer:During the period leading up to the Christmas holidays, P-Cubed hires temporary staff - Edexcel - GCSE Computer Science - Question 3 - 2018 - Paper 1

Percentage of staff needed in 6 weeks prior to Christmas

Validate the input

Print requirements

Join the GCSE students using SimpleStudy...