When a declaration inside a block names an identifier that’s already visible, what happened to the old one?

Q: what do you mean by returning structures ?

A: Structure is user-defined data type, like built-in data types structure can be return from function

Q: In Java Create a Cat object passing in the gender and name to the constructor:

A: Code: public class cat{ String name,gender;  public cat(String name, String gender) {…

Q: C++ assigment: It's a Number Guesser assignment. It asks to write a derived class of the…

A: PROGRAM: FILE NAME: “NumberGuesser.h” #ifndef NUMBERGUESSER_H #define NUMBERGUESSER_H   #include…

Q: How can you prevent class fields from being corrupted by mistake?

A: In my  view in class java, we prevent it. ==================

Q: Type conversion, type coercion, and nonconverting type casts should all be defined.

A: Type conversion, type coercion, and nonconverting type casts should all be defined. All of them are…

Q: ype conversion, type coercion, and nonconverting type casts should all be defined.

A: Lets see the solution in the next steps

Q: In Java, which condition occurs when the same object appears as both an input and output parameter?

A: According to the question, we need to identify that: In Java, which condition occurs when the same…

Q: The friend function is incompatible with the goal of encapsulation.   Also, talk about the many…

A: Introduction: Although the friend function is in violation of the encapsulation, this is…

Q: int x //x coord of the center -int y // y coord of the center -int radius -static int count //…

A: In this question we have to write a C++ code for circle class. main.cpp using object-oriented…

Q: Complete the sentence. To overload functions with symbolic names (like + -/<<), you must use the…

A: C++ has certain characteristics over other programming languages. The most remarkable are…