Cambridge IGCSE Computer Science
8Programming
Programming in Cambridge IGCSE Computer Science: what the syllabus expects you to know, the learning objectives and how to practise.
Topic195 practice questions10 lessons
In this topic
Lessons
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Iteration with FOR, WHILE and REPEAT loops
50 min
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Operators and library routines
45 min
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Procedures, functions, parameters and scope
50 min
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Selection with IF and CASE statements
45 min
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String handling: LENGTH, SUBSTRING, UCASE and LCASE
45 min
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Variables, constants, data types, input and output
45 min
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Writing maintainable programs
35 min
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One-dimensional arrays
50 min
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Two-dimensional arrays
50 min
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File handling: reading and writing text files
40 min
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