Operator overloads - Study guides, Class notes & Summaries

CSC102 Final Exam Questions and Answers All Correct Assignment and member selection are the only built-in operations on classes. - Answer-True Other operators cannot be applied directly to class objects. - Answer-True What does operator overloading do? - Answer-Extends definition of an operator to work with user-defined data types. C++ doesn't allow you to extend the definitions of most of the operators to work with the classes. - Answer-False What do templates do? - Answer-Enable...

CSC102 Final Exam Questions and Answers All Correct Assignment and member selection are the only built-in operations on classes. - Answer- True Other operators cannot be applied directly to class objects. - Answer-True What does operator overloading do? - Answer-Extends definition of an operator to work with user-defined data types. C++ doesn't allow you to extend the definitions of most of the operators to work with the classes. - Answer-False What do templates do? - Answer-Enabl...

COS1512 Assignment 3 2024 solution Answer all the questions. Submit all the programs you are required to write, as well as the input and output of all programs. Copy the programs and the required input and output to ONE word processor file with single line spacing and convert it to a PDF file before you submit it. See Additional Resources on MyUnisa for instructions on how to create a PDF file. Question 1 Consider the following structure used to keep record of a student’s scores: struc...

PJM Exam Questions and Answers What is the threshold for having a satellite phone? - Correct Answer ️️ -500 MW How often is reactive testing completed? - Correct Answer ️️ -5 years Which of the following would NOT be a cause for a sudden deviation in the balancing area ACE? 1) Incorrect interchange number 2) Loss of a tie-line RTU 3) Loss of internal load 4) Loss of adjacent control area generation - Correct Answer ️️ -Loss of adjacent control area generation PJM should be ...

PJM Exam Questions and Answers What is the threshold for having a satellite phone? - Correct Answer ️️ -500 MW How often is reactive testing completed? - Correct Answer ️️ -5 years Which of the following would NOT be a cause for a sudden deviation in the balancing area ACE? 1) Incorrect interchange number 2) Loss of a tie-line RTU 3) Loss of internal load 4) Loss of adjacent control area generation - Correct Answer ️️ -Loss of adjacent control area generation PJM should be ...

1. If a 500 kV transmission line with a surge impedance loading of 800 MW is currently loaded at 1400 MW, which of the following events would most likely occur? a. Generator MVAR output would increase b. All system capacitors would trip off-line c. Generator MVAR output would decrease d. All automatic reactors would connect to the system a. Generator MVAR output would increase 2. When system conditions are such that emergency procedures are expected to be implemented, which of the fo...

The Reliability Coordinator just informed you of a slow time error correction which will begin at the top of the next hour. Your EMS system will not let you change your scheduled frequency. Your Frequency Bias Setting is -100 MW/.1Hz. What action should you take? A) Increase Net Interchange Schedule by 20 MWs. B) Inform the Reliability Coordinator that you cannot participate in the time error correction. C) Decrease Net Interchange Schedule by 20 MWs. D) Increase Net Interchange Sche...

PJM Generation Dispatch Exam - Questions and Answers (Complete Solutions) Which of the following statements is correct concerning PJM assuming frequency control of the restoration process? A) PJM assumes control once an external transmission tie has been established. B) Once an Area Control Error can be calculated, PJM will assume control. C) Whenever it becomes too much of a burden for any one Transmission Owner within the RTO D) Whenever the Transmission Owners within the RTO agree to let PJ...

Observing the safety rules will help __________? Protect you from electrical shock The mode of operation when a machine repeats is commonly called the __________ cycle mode. continuous In a(n) __________ control system, the logic is performed by components called relays. non-servo A single normally closed switch forms the _____ logic element. NOT When two or more normally open switches are wired in parallel, it forms a(n) _____ logic element. OR When two o...

CSC102 Exam Questions with Correct Answers Any function that overloads an operator is called a(n) ____________________ function - Answer-operator Operators can be overloaded either for objects of the user-defined types, or for a combination of objects of the user-defined type and objects of the built-in type (T/F) - Answer-True When writing the definition of a friend function, the name of the class and the scope resolution operator precede the name of the friend function in the functio...