1B-4

Solution 4 in English

• Find out when they are going to land now and input as the variable ‘landingTime‘ on each side of the flowchart
• Put value of 20 minutes to the ‘land in Courtenay’ output channel from previous flowchart and store as ‘courtenayResTime’
• Put value of 45 minutes to the land in Smits Field output channel from previous flowchart and store as ‘SmitsResTime’
• Calculate the travel time by adding the appropriate resTime to landingTime and store as ‘earliestResTime’
• Find out all the available reservation times and input list as the variable ‘reservationTimes‘
• Compare the earliestResTime to each time on the reservationTimes list
• If the earliestResTime is less than or equal to the time on the reservationTimes list, then output is ‘book this reservation time‘