O-LevelComputer ScienceProgramming2210/21 · May/June 2023 · Q85 Marks
The function LENGTH(Phrase) calculates the length of a string Phrase
- (a)Write the pseudocode statements to: • store the string "The beginning is the most important part" in Phrase • calculate and output the length of the string • output the string in upper case.[3]
- (b)Write the output your pseudocode should produce.[2]
Mark scheme
Marking points from the official mark scheme (May/June 2023). The mark or mark type is shown in brackets.
- [1] (a) Storing string in Phrase: `Phrase ← "The beginning is the most important part"`
- [1] (a) Correct use of LENGTH function: `OUTPUT LENGTH(Phrase)`
- [1] (a) Correct use of UCASE function: `OUTPUT UCASE(Phrase)`
- [1] (b) Output for LENGTH: 40
- [1] (b) Output for UCASE: THE BEGINNING IS THE MOST IMPORTANT PART
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