AQA Paper 1 - Fundamentals of Programming 0.0 / 5 ? ComputingFundamentals of computer systemsA2/A-levelAQA Created by: The_Pimp_DaddyCreated on: 07-09-22 16:25 What is an integer? A number 1 of 24 What is a float (real) ? A decimal 2 of 24 What is a Boolean? True/False 3 of 24 What is a string? A sentence or set of characters 4 of 24 What is a variable? Something that stores information 5 of 24 What is a constant? A variable that does not change 6 of 24 What is iteration? Repetition of something 7 of 24 What is selection? Something that is run when a condition is met 8 of 24 What is a procedure? Something that runs when it is called without returning a value 9 of 24 What is a function? Something that runs when it is called and returns a value 10 of 24 What is definite iteration? Something that runs a certain number of times 11 of 24 What is indefinite iteration? Something that runs until a condition is met 12 of 24 What is the advantage of using a named constant? Makes the code consistent and easier to debug 13 of 24 What is the advantage of coding for exception handling? Stops the code from crashing when something unexpected occurs 14 of 24 What is a subroutine? A block of code that can be called upon to run 15 of 24 What is a parameter? Data passed into a subroutine 16 of 24 What is recursion? A block of code that recalls itself and passes parameters to itself 17 of 24 What is a class? An object with common characteristics or behaviours that can be assigned 18 of 24 What is an object? Something that stores its attributes in fields 19 of 24 What is instantiation? Creation of an object with custom attributes 20 of 24 What is OOP (Object Oriented Programming)? A computer programming model that organises design around data in classes and objects 21 of 24 What is nested selection? A selection operation within a selection operation 22 of 24 What is nested iteration? A loop operation within a loop operation 23 of 24 What is the advantage of using meaningful identifier names on variables? Makes the code more readable and easier to debug 24 of 24
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