16. NULL can be assigned to a void pointer. True O False

1- Write a user-defined function that accepts an array of integers. The function should generate the percentage each value in the array is of the total of all array values. Store the % value in another array. That array should also be declared as a formal parameter of the function. 2- In the main function, create a prompt that asks the user for inputs to the array. Ask the user to enter up to 20 values, and type -1 when done. (-1 is the sentinel value). It marks the end of the array. A user can put in any number of variables up to 20 (20 is the size of the array, it could be partially filled). 3- Display a table like the following example, showing each data value and what percentage each value is of the total of all array values. Do this by invoking the function in part 1.

m05B C++ Please extend my code to do the following: Write a brand new driver program that does the following: Creates a circle object circleOne at (0,0):5. Creates a pointer c1Ptr to circleOne Creates a circle object circleTwo at (-2,-2): 10 Creates a pointer c2Ptr to circleTwo Use greaterThan to check if circleTwo is bigger than circleOne and display results Declare an array of pointers to circles- circlePointerArray Call a function with signature inputData(circlePointerArray, string filename) that reads data from a file called dataLab4.txt into the array The following h-k are done in this function Use istringstream to create an input string stream called instream. Initialize it with each string that is read from the data file using the getline method. Read the coordinates for the center and the radius from instream to create the circles Include a try catch statement to take care of the exception that would occur if there was a file open error. Display the message “File Open Error”…

A1: File Handling with struct C++   This program is to read a given file and display the information about employees according to the type of employee. Specifically, the requirements are as follows. Read the given file of the information of employees. Store the information in an array or arrays. Display all the salaried employees first and then the hourly employees Prompt the user to enter an SSN and find the corresponding employee and display the information of that employee. NOTE : S- salaryemployee , H- Hourly employee S 135-25-1234 Smith Sophia DevOps Developer 70000H 135-67-5462 Johnaon Jacob SecOps Pentester 30       60.50S 252-34-6728 William Emma DevOps DBExpert 100000S 237-12-1289 Miller   Mason DevOps CloudArchitect 80000S 581-23-4536 Jones   Jayden SecOps Pentester 250000S 501-56-9724 Rogers   Mia DevOps Auditor 90000H 408-67-8234 Cook    Chloe DevOps QAEngineer 40       45.10S 516-34-6524 Morris   Daniel DevOps ProductOwner 300000H 526-47-2435 Smith   Natalie DevOps…

In the code segment             Double radius = 4.5;             Const double* ptr = & radius;The ptr is constant, but the data pointed to by the pointer ptr is not constant options:   True   False

In order to declare a pointer, the ""&"" (ampersand) symbol is used."  True  False

Programming Language: C++ I really need help with this question and I keep getting repost answers. Please, someone, help with a genuine understanding of the problem. Code two functions to fill an array with the names of every World Series-winning team from 1903 to 2020, then output each World Series winner with the number of times the team won the championship as well as the years they won them. The input file is attached, along with the main function and screenprint. Please note team names that include two words, such as Red Sox, have an underscore in place of the space. This enables you to use the extraction operator with a single string variable. The following resources are included: Here is main. #include <iostream>#include <fstream>#include<string> using namespace std; // Add function declarations and documentation here void fill(string teams[], int size);void findWinner(string teams[], int size); int main(){ const int SIZE = 118;int lastIndex;string team[SIZE];…

What do you need to know to dereference a pointer?

Q IN PICTURE **C PROGRAMMING LANGUAGE  **PLEASE PUT SOME COMMENTS ** DOUBLE CHECK IF IT WORKS