Скачать или смотреть [Solved Past Paper] Oct/Nov 2024 Paper 21 | AS A-Level 9618

A full walkthrough with explanations to paper 21 of the Oct/Nov 2024 9618 Cambridge computer science paper

https://pseudocode.pro/past-papers

00:18 Question 1: pseudocode, logical error, constant, readability, easier to change, understand, data type, Boolean, real, CASE statement, OTHERWISE

9:05 Question 2: Tick, pseudocode, procedure, seconds, minutes, hours, if, selection

15:33 Question 3: algorithm, file handling, open file, loop, iteration, while, pre-conditional loop, EOF, end of file, read file, close, OPENFILE, READFILE, CLOSEFILE

27:58 Question 4: pseudocode, type check, error, runtime error, data type, string, integer, divide by 0, parameter, module, function, procedure, limit code duplication, record

38:03 Question 5: program development lifecycle, analysis, design, coding, testing, maintenance, walkthrough, algorithm, requirements analysis, perfective, corrective, adaptive, records, file structures, range check, test data, normal, abnormal, extreme, boundary, integration

44:50 Question 6: pseudocode, GetDate, algorithm, array, selection, date functions, DAY, MONTH, YEAR, add date

57:00 Question 7: structure chart, parameter, procedure, function, BYREF, BYVAL, loop, iteration

1:01:10 Question 8: pseudocode, CheckMark, CheckAll, 1D array, 2D array, if statement, search, selection, count-control loop, for loop, iteration, range, file handling, write mode, append

Note: syntax used in the videos and the following websites follows the Cambridge IGCSE (0478) and A-Level (9618) qualifications

Cambridge Pseudocode Executor: https://pseudocode.pro
Cambridge Assembly Executor: https://asmcode.pro

full, solved, past, papers, paper 1, 9618, summer, winter, AS, AS-Level, A-Level