[Solved Past Paper] Oct/Nov 2023 Paper 23 IGCSE 0478 | O-Level 2210

A full walkthrough to this IGCSE/O-Level past paper from the October/November 2023 series Recommended to watch at 1.25x speed and use mark scheme to see full list of acceptable answers too 00:11 Question 1: verification, double entry, format check, length check, presence check, type check, range check, check digit, checksum 03:49 Question 2: DIV, integer division, MOD, modulus, RANDOM, ROUND, library routine, function, module, subroutine, procedure 06:30 Question 3: pseudocode, output, write, read, open, input, file handling, storage, backup, transfer 12:07 Question 4: validation, range check, type check, pseudocode, loop, iteration, test data, normal, abnormal, extreme, boundary 21:00 Question 5: pseudocode, errors, flowchart, selection, iteration, process 33:30 Question 6: logic gate, truth table, AND, XOR, NOR, logic circuit, expression 39:41 Question 7: local variables, global variables, scope, function, procedure, module, subroutine, declaration, parameter 44:13 Question 8: flowchart, count, quality, error, trace table, lower case, upper case, LCASE, UCASE, return value, assign 50:50 Question 9: database, SQL, structured query language, record, field, primary key, ID 57:57 Question 10: 15 marker, weather, temperature, 2D array, minimum, maximum, average, output 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 2, 0478, 2210, summer, winter, IG, IGCSE, O-Level