Choose the correct option Which of the following is an example of a principle that violates encapsulation rules? a) Using function pointers b) Using char* string pointer to be passed to non-member function c) Using object array d) Using any kind of pointer/array address in passing to another function
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- Choose the correct option
- Which of the following is an example of a principle that violates encapsulation rules?
a) Using function pointers
b) Using char* string pointer to be passed to non-member function
c) Using object array
d) Using any kind of pointer/array address in passing to another function
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- Write a statement that declares a prototype for a function divide that takes four arguments and returns no value. The first two arguments are of type int. The last two arguments arguments are pointers to int that are set by the function to the quotient and remainder of dividing the first argument by the second argument. The function does not return a value.Choose if each of the following is true or false:Dynamically binding data to virtual functions is limited to pointers and references.Please write C++ functions, class and methods to answer the following question. Write a function named “removeThisWord” that accepts the vector of pointers toWord objects and a search word. It will go through that list and remove all Wordobjects with the same search word from the vector object. It will return how manyWord objects have been removed.
- Define a function void dbl(int *, int);that will double all the values in an integer array.Note: consider why there should be a second parameter.*Use original work!! or will downvote* INSTRUCTIONS: In this assignment, you will make your own smart pointer type. You will write the following class to develop a referenced counted smart pointer. You will also implement a few other member functions to resemble the functionality of an ordinary raw pointer. Basically, this is a problem of designing a single, non-trivial class and overloading a few pointer related operators. You may not use any of the STLs except for stdexcept, to do this, i.e., please dont try and use a shared_ptr to implement the class. You can start with this code, and you may add other member functions, if you want. C++ LANGUAGE Only need smart_ptr.h file. *Use original work!! or will downvote*(a) Determine whether the following variable declaration is valid int INT; A Valid B Invalid (b) Determine whether the following variable declaration is valid. int *ptr; A Valid B Invalid (c) Which of the following statement about pointer is TRUE? A. A pointer variable is a variable used tostore an address B.A pointer holds the data, rather thanwhere to find the data C.The unary operator & is used to find anobject's value D.The unary operator * is used to find an object's address
- Please write C++ functions, class and methods to answer the following question. Write a function named “removeThisWord” that accepts the vector of pointers toWord objects and a search word. It will go through that list and remove all Wordobjects with the same search word from the vector object. It will return how manyWord objects have been removed. I need the carrect answer as soon as possible please1. Write a C++ function named "extractDebugOption" that accepts arguments similar to argc (an integer for the array size) and argv (an array of pointers to C-string). It will determine whether it has the argument of "/debug yes" or "/debug no". It will return true if the debug option is yes. If "/debug no" or there is no debug option or "/debug" without "yes" or "no" followed, it will return false. Note: command line arguments are simply an array of pointers to C-string. Please test it with the following command line arguments These will return true"/debug yes""/compile /debug yes" These will return false"/debug no""/debug""debug""yes /debug""no /debug"PLEASE WRITE THIS IN C Please read the following: Has to have the two functions as stated below, and has to use pointer notation! Include two functions in your program, one which demonstrates the functionality using pointer notation and one which demonstrates the functionality using array indexing. The function prototypes are below: void copyArrayIndexWay(char * const newArray1, const char * const originalArray1); void copyPointerWay(char *newArray2, const char *originalArray2); char originalArray1[] ="COMP10120"; char originalArray2[] = "COMP10110"; Include relevant print statements to explain the difference between the two functions and provide a nice output with the results.. Attached image of full question:
- C Programming-Plz fix this code We can return multiple values from functions using pointers. Let's see an example. # include <stdio.h> void add Gr.marks (int * m) { *m = * m + 10; } void main ( ) { int marks; clrscr ( ); printf("enter actual marks:"); scanf(" % d", & marks); add Gr.marks (& marks); printf(" \n the graced marks is :\t % d", marks); }Creat a code in c++ using s class compute array By using pointer notation, write a program that have three local arrays of same size and float type in the main () function. And consider that the values of first two are already initialized. To takethe addresses of all the arrays as arguments, write the function named ComputeArrays () that adds the contents of the first two arrays and before returning that store the results in the third array. The fourth argument to this function can store the size of the arrays.c++ Here are struct data members: integer for the ID of a student character array for the name. The size of the array is 15 floating-point numbers for the GPA an integer for a student status Write the declaration of the struct, lines of code to dynamically allocate size of the struct defined previously, the user will be asked to enter the size of the array, and a function that receives an array of the struct, the length of the array and the student ID as parameters. It should return the name, GPA and student status if found. Make sure to address if not found.