Static variables - Study guides, Class notes & Summaries

Regarding Reactive Web Apps in OutSystems, which of the following option is False? a) Reactive web app is a cross-device app b) Data requests are executed synchronously c) The code generated by OutSystems results in a single page app d) A developer builds the Reactive Web App in Service Studio - Answer-B) Synchronous requests block the execution of code which causes "freezing" on the screen and an unresponsive user experience Which of the following is not a Development Environment A) Se...

Business concepts that need to be stored and accessed in our applications should be modeled as... : Entities. Which of the following mappings between OutSystems and the Database is NOT correct? : Reference attribute - Primary Key. Entities, Attributes, Index reference : Tables, Column, Index Which of the following statements about Entities is false? : Entities are only stored in memory Entities have attributes, Entities do not require an identifier, Entities can be created, updated...

Abstract classes used when: Common abstract methods to be re-used for different clients. 'Extend' the class. Abstract classes do not have pre-defined methods, only abstract methods. T/F? False. Abstract class must have at least one abstract method, rest may be initiated pre-defined methods. Interfaces used when: All abstract methods and no pre-defined methods. 'Implement' the class. Local (method) variables must be defined but not initialized. T/F? False. Local vari...

NIFE AERODYNAMICS QUESTIONS AND ANSWERS 2024/2025 VERIFIED&SOLVED 100% What forces act on an aircraft in flight? a) Lift and drag b) Lift and thrust c) Lift, drag and thrust d) Lift, drag, weight and thrust Answer - d) Lift, drag, weight, and thrust Total pressure is comprised of what two elements? a) Potential and dynamic b) Potential and kinetic c) Kinetic and dynamic d) Dynamic and static Answer - d) Dynamic and Static What is the relationship between altitude and densi...

GIS Exam 3 Questions & Answers 2024 description of reality - ANSWER-what is a model? dynamic - ANSWER-a spatio/temporal model is ________. static ("GIS models, what we have been doing") - ANSWER-a cartagraphic model is _______. descriptive, prescriptive - ANSWER-a _________ model describes the existing conditions; a _______ model predicts what the conditions should be. deterministic, stochastic - ANSWER-a _________ model assumes variables to have unique values; a _______ model...

Chapter 1 – The Science of Nutrition Multiple Choice Answer, level, page Level: K = knowledge, A = application/critical thinking What Do We Mean by “Nutrition”? (pp. 5-8) a A 6 1. Which of the following ingredients in a box of toaster pastries would contribute macronutrients to one’s diet? a. Water, high-fructose corn syrup, egg yolk b. Niacin, folic acid, sucralose c. Riboflavin, salt, sodium benzoate d. Thiamin mononitrate, soybean oil, sugar c K 5 2. The term “n...

Reference Types Refers to an object, doesn't hold the value of the object they refer to, and stores the memory address where the object is located. Can be assigned null. Object Instance of a class Primitive Types Boolean, int, byte, double, float, long, don't have methods declared to them. Literal Fixed value that doesn't need further calculations in order to be assigned to a variable Local Variables Defined within a method, must be initialized before use. In ...

If the data are missing at random, then the missing data do not cause any statistical problems. a. True b. False correct answers True A multiple regression model suffers from functional form misspecification when it does not properly account for the relationship between the dependent and the observed explanatoryvariables. a. True b. False correct answers True Consmptn= 0+ 1Inc + 2Consmptn-1+ u where 'Consmptn' measures the monthly consumption expenditure of a household...

CSE 110- Exam #2 (Ch. 4, 5, 8) Questions With 100% Verified Answers Which process helps with identifying the methods that make up a computer program? a) Black boxing b) Stepwise refinement c) Parameter passing d) Debugging - answerStepwise refinement The term "Black Box" is used with methods because a) Only the implementation matters; the specification is not important. b) Only the specification matters; the implementation is not important. c) Only the arguments matter; the return va...

COP Exam 2 Question and answers correctly solved 2024 COP Exam 2 What does a storage class define regarding variables? - scope - life-time - functions - visibility - C program - correct answer -scope -life-time -visibility Match storage class to its definition: Auto - correct answer is the default storage class for all local variables Match storage class to its definition: Register - correct answer to define local variables that should be stored in a register instead o...