2. When stocks of items sold in the kiosk are low, they are reordered from the supplier - Edexcel - GCSE Computer Science - Question 2 - 2019 - Paper 1
Question 2
2. When stocks of items sold in the kiosk are low, they are reordered from the supplier. Any items that have passed their sell-by date are disposed of.
(a) A comput... show full transcript
Worked Solution & Example Answer:2. When stocks of items sold in the kiosk are low, they are reordered from the supplier - Edexcel - GCSE Computer Science - Question 2 - 2019 - Paper 1
Step 1
Complete the table to show an input, a process and an output
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Answer
Input
Process
Output
Determine if the sell-by date is passed
Yes, dispose of pack of cookies
No, keep pack of cookies
Number of packs of this type of cookie
Determine if number of packs < 10
Reorder this number of packs of this type of cookie
Step 2
State the indexing expression for the first character
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Answer
The first character index is: 11
Step 3
State the indexing expression for the last character
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