plumiString manipulation: Edexcel GCSE Computer Science questions
Every Edexcel GCSE Computer Science exam question on 6.3.3 String manipulation, 2022–2025, with its mark scheme and examiner’s report.
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All 4 questions on String manipulation, as a list
- June 2025, Paper 2, Q3 (15 marks): A program allows the user to enter a string. If the string is fewer than three characters long, an error message is displayed and the string is not processed. O
- June 2024, Paper 2, Q2 (10 marks): A program encrypts a message using a Caesar cipher. The letters of the alphabet are shifted a set number of places. A positive shift moves the letters to the ri
- June 2024, Paper 2, Q6 (15 marks): A program is required to process data about cows. The data is stored in a comma separated value text file named Cows.txt The columns in the data file are: • nam
- June 2023, Paper 2, Q3 (15 marks): A program is used in a shop that sells building materials. The program reads in data about screws from a file. The data file is provided. The program counts the
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