10th Grade Computing Quizzes, Questions & Answers
Computing Quizzes By Grade
10th GradeFind More 10th Grade Subject Quizzes
Java Human Anatomy And Physiology Biology Literature Psychology Network Topologies Environmental Geoscience Sociology Software Testing Ethics Electronic Structure Molecular Biology Cybersecurity Law PhotosynthesisTop Trending Computing Quizzes
A quiz made to help myself revise for Higher Computing for an SQA final exam. Questions are created using SQA 2009 higher past paper and their answer sheets.
Questions: 16 | Attempts: 702 | Last updated: Mar 22, 2023
-
Sample Question 1Write the binary number 1000100111 as a positive integer.
-
Sample Question 2Represent the decimal number − 73 using 8 bit two’s complement.
-
Sample Question 3Most modern computers use Unicode rather than ASCII to represent text.Select the true advantages of Unicode when compared to ASCII.