Ap computer science exam - Study guides, Class notes & Summaries

What is a special data type that has one of two values? - correct answera boolean What are the two values a boolean can have? - correct answertrue or false What are the three ways a boolean can be returned? - correct answeras a result of evaluating a condition as a result of comparing two values when evaluating one or more Boolean conditions 10 MOD 2 - correct answer0

AP Computer Science Exam With Verified Solutions 2024

AP Computer Science Comprehensive Exam review 2024 Binary - Answer>> A way of representing information only using two options Bandwidth - Answer>> transmission capacity measure by bit rate Latency - Answer>> Time it takes for a bit to travel from its sender to its receiver Net Neutrality - Answer>> The principle that all internet traffic should be treated equally by internet service providers

What is a bit? - Answer a single unit of data that can only have one of two values (such as a 1 or 0) What is a byte? - Answer Eight bits (e.g.) What is bandwidth? - Answer the transmission capacity of a system (measured by the amount of data (measured in bits) that can be sent in a specific amount of time) What is latency? - Answer time between the transmission and the receipt of a message How can number storage limitation cause overflow errors? - Answer Certain programs limit how m...

What advantages do computers have over humans? - ACCURATE ANSWERS Faster, more accurate, better memory Many so-called computer errors are caused by: - ACCURATE ANSWERS sloppy data entry How does Morse Code work? - ACCURATE ANSWERS It uses short and long signals, representing dots and dashes How does the binary system used by a computer work? - ACCURATE ANSWERS It uses 1s and 0s, representing electrical current that is on or off Which of the following describes ASCII? - ACCURATE ANSWE...

AP Computer Science Practice Exam A, Questions and answers, rated A+ Consider the following method. public static int mystery(int[] arr) { int x = 0 for (int k = 0; k < h; k = k + 2) x = x + arr[k] return x; } Assume that the array nums has been declared and initialized as follows. int[] nums = {3, 6, 1, 0, 1, 4, 2}; (A) 5 (B) 6 (C) 7 (D) 10 (E) 17 - -(C) 7 Consider the following partial class declaration. public class SomeClass { private int myA; private int myB; priva...

AP Computer Science Exam

AP Computer Science Exam questions and answers 2024

AP Computer Science Exam Question And Answers 2023

AP COMPUTER SCIENCE EXAM 2024/2025 |GUARANTEED PASS [100% CORRECT ] Consider the following code segment. Sln("W"); Sln("X"); S("Y"); S("Z"); What is printed as a result of executing the code segment? - ACCURATE ANSWERS D. W X YZ Consider the following code segment. S("cat "); Sln("dog "); Sln("horse "); S("cow "); What is printed as a result of executing the code segment? - ACCURATE ANSWERS B. cat dog horse cow Consider the following code segment. S("He...