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0 of 2 objectives have lessons · 0 studied · 0 secure
Lessons for this topic haven’t been written yet. The objectives below show exactly what the syllabus expects, so you can plan with them in the meantime.
What Cambridge says you should be able to do, in our words. Codes are the topic number plus the objective’s position.
Write code to perform file-processing operations.
Open a file (in read, write or append mode) and close a file. Read a record from a file and write a record to a file. Perform file-processing operations on serial, sequential and random files.
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Understand what an exception is and the importance of exception handling.
Know when it is appropriate to use exception handling. Write program code that uses exception handling.
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