AP (Advanced Placement) Computing — practice questions
22 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.
Practice AP (Advanced Placement) Computing in the app →A student writes a precise sequence of instructions that a machine can carry out. That sequence is an:The physical, real-world material a computer is built from is called its:Hardware is described as having four components: memory, network, storage and one more. The fourth is the:One component is called the computer's brain because it follows instructions and works on data. It is the:The parts that permanently hold a computer's data are called its:Programs are written using symbols and instructions the machine can interpret. That system of symbols is a:An algorithm locates a number quickly inside a sorted array of integers. That algorithm is:Many computing innovations began as military research. One such project became the predecessor of the InternetA student places machine learning inside a wider field. Machine learning is a subset of:Machine learning relies on algorithms and data so that systems can learn, in a way that mimics:Advertisement targeting, language translation and self-driving cars are given as applications of:The interdisciplinary field that manages data and extracts information from it is called:Education, employment and social mobility increasingly depend on connectivity, which makes one gap serious. ThChoices built into computer systems can promote or discourage social inequities, meaning technology can:Critics warn that when AI learns from big data, it can end up reproducing the data's existing:Computers can process data and spot patterns, but they cannot fully grasp human emotions or:A professor argues the subject is as much about people working with computers as about the machines. That subjWith Ada Lovelace's help, one nineteenth-century machine was program-controlled and had integrated memory. It From a hardware view, computers rely on digital electronics and the physics of materials used to build:On large farms, machines now photograph plants as a tractor drives past, improving treatment. Those machines aBy studying and applying algorithms, the field creates applications and solutions that reach:Businesses with a good reputation are said to need robust programmes protecting themselves and their customers