Create a Menu Driven program with the following choices: 1.] Addition of Matrices 2.] Scalar Multiplication 3.] Cramers Rule (3 * 3 Matrix) The following instructions must be evident: looping functions array conditional statements
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C++
Create a Menu Driven program with the following choices:
1.] Addition of Matrices
2.] Scalar Multiplication
3.] Cramers Rule (3 * 3 Matrix)
The following instructions must be evident:
- looping
- functions
- array
- conditional statements
Step by step
Solved in 2 steps
- C Program Pass-by-reference in Functions Using Pointers Write a function swap that swaps the values of three integers x,y, and z. x is swapped to y, then y to z, and lastly z to x. In the main function, write a program that ask for theee integer inputs and pass in the reference of those variables by calling swap function. more details below the photo.TOPIC: POINTERS 1.Create a C function main() and do the following sequence of instructions:1. Declare two integer variables x and y.2. Declare two pointer variables p and q.3. Assign the following values: x=15, y=25.4. Print the values of x and y.5. Let the pointer p points to the address of x6. Print the value of x and the address of x using the pointer variable p7. Increment the value of x by 5 using the pointer variable p8. Print the value of x (using x and p variables)9. Let the pointer variable q points to the address of y.10. Print the value of y and the address of y using the pointer variable q.11. Add the value of x to the value stored in y using their pointer variables p and q.12. Print the new values of x and y using the pointer variables p and q.13. Let pointer p points to the address where the pointer q also points.14. Print the address of the variable pointed to by p and q.15. Change the value of y (let y=50) using the pointer p16. Print the value of x and y (using their…Employee Salary Calculator Program and Analysis Demonstrate an understanding of C++ programming concepts by completing the following: Program: Create a C++ program that will function as an Employee Salary Calculator. Obtain from the user: Double variables for Standard Hours worked Rate of Pay Overtime Hours (if applicable) Calculate appropriate pay for standard hours and overtime (1.5 x rate of pay). Provide formatted output using the following methods setw() setprecision() Store the values into three different variables. For each double variable, create a double pointer to dynamic memory. Display the contents of the variables and pointers. In your program, be sure to use the new operator and delete operators to manage dynamic memory. Program Analysis: Given your program implementation, discuss and identify the possible security vulnerabilities that may exist. If present, discuss solutions to minimize the vulnerabilities. Discuss and identify possible problems that can result…
- Instructions: Use the C programming language. Do not use any other programming language like Python. Write one C file only for this problem. Only use variable declarations, assignments, operations, conditional constructs, and iterative constructs. Input should be taken in a value from the user (use scanf). Be sure to use loops to complete the solution. The use of functions is optional.C++ Programming. Topic: Working with pointers and dynamic memory. Indicators. Working with dynamic memory. Dynamic arrays and their use as function parameters. Task : Describe a void function named Swap(x,y) that swaps the values stored in the variables x and (x is a real type parameter and is both input and output). Using this function , for the given variables of real type a, b, c, d, one should sequentially replace the values of the pairs (a, b), (c, d) and (b, c) and let a, b, c, d be new values .Question 1: (C++ Programming) Why could the following code crash? void Func( int *X ) { if( X ) cout << (*X); } choices: A.You can't use asterisks with ints B.Pointer may be uninitialized C.It can't, this checks for null D.Can't have a pointer in an if statement
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- Month Day Calculator in C Using basic concepts of Pointers and Structures (Pointers and Multi-dimensional arrays), create a C program that calculates the month's day from a given year and year's day. Use pointers for the month and month's day variables. Don't forget to add proper errors handling in your program. - Follow the instructions below for handling error. - Invalid Input- Invalid year- Invalid year day Modify the provided monthAndDay.c class file to receive the parameters in the way and also print the proper formatted output. Example: # ./month_day <year> <yearday> # Example for Feb 2nd, 2019:\$ ./month-day 2019 33Feb 02, 2019 class- monthAndDay.c - #include <stdio.h> /* monthAndDay function's prototype*/void monthAndDay(int year, int yearday, int *pmonth, int *pday); int main() {return 0;}C PROGRAM- USING DATA ABSTRACTION Create: the library(header file), source file(definition), main(test all the functions). Define the following: 1. A Celsius (centigrade) temperature can be converted to an equivalent Fahrenheit temperature according to the following formula f = (9/5)*C+32. Write a function that accepts temperature in degree Celsius and returns the equivalent Fahrenheit.Complete C++ source code for Write a complete C++ program to help the manufacturer determine the greatest profit obtainfrom making tables and chairs with a given number of M type A and N type B wood blocks.• The program should prompt the user to input M and N.• Then tabulates all the combinations of tables and chairs possibly made, and calculatesthe profit obtain using array.• The program should also identify the greatest profit and make a concluding remark.• The program should be written in modular form with the main() function calling otherfunctions. If arrays are involved in the function, the arrays should be passed into thefunction as parameters.• Lastly, display the output to an external .txt file.