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Diving into Coding: Questions and Answers, Exams of Nursing

A comprehensive overview of various coding concepts, including types of operators, boolean values, logical operators, variables, and event handling. It covers a wide range of topics, such as the use of and, or, and not logical operators, the storage of different data types in variables, the relationship between operands and operators, and the role of event handlers in programming. The document aims to help readers understand the fundamental principles of coding and programming through a series of questions and answers, making it a valuable resource for students, developers, and anyone interested in improving their coding skills.

Typology: Exams

2023/2024

Available from 08/23/2024

Expressguide
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Download Diving into Coding: Questions and Answers and more Exams Nursing in PDF only on Docsity! lOMoARcPSD|22014731 AES Diving into Coding Questions And Answers Latest Update Which of the following are types of operators? - correct answers 1.All of the above Boolean values are: - correct answers 2.True or False How is the AND logical operator used to evaluate code? - correct answers 3.Both operands in this equation must match the code to return a value of true Which of the following can be stored in variables? - correct answers 4.Numbers and characters Operands are inputs of the operation. - correct answers 5.True If A = 5 and B = 10, what is A * B equal to? - correct answers 6.50 A variable can be called or referenced before it has been defined. - correct answers 7.False How is the NOT logical operator used to evaluate code? - correct answers 8.It makes an operand the reverse of its actual value How are relational operators used? - correct answers 9.To compare two operands An event handler is - correct answers 10.A procedure that is used to deal with events How are logical operators used? - correct answers 11.To make decisions A = 250; B = 325. Which of the following statements is true? - correct answers 12.A<=B An event is - correct answers 13.An action that occurs as a result of a user's action or another source Variables are used to store information that will be referenced and manipulated in a computer program. - correct answers 14.True How is the OR logical operator used to evaluate code? - correct answers 15.One of the operands in this equation must match the code to return a value of true What is the first step in assigning a variable value? - correct answers 16.Giving it a name What symbol is used when assigning value to a variable? - correct answers 17.= An operator is a symbol that tells the computer: - correct answers 18.What task to perform Which of the following is NOT a logical operator? - correct answers 19.If(?) The only way to assign a value to a variable is by the programmer. - correct answers 20.False