Given this function: int functionThree(int& v) v = v * 2; cout << "Var val = " <
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A: Note: As the language is not specified answer written in c++
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- function [P, A] = rect(L, W) P= 2 (L+ W); A =L*W; end Above function is defined to find perimeter and area of a rectangle. If a rectangle has length 10 mm and width 7 mm then the correct way to get perimeter and area of a given rectangle by executing this function is Select one: a. [A, B] = rect(10, 7) b. rect(7, 10) c. [A, B] = rect(7, 10) d. rect(10, 7)float ACM (void); is non-void function with no parameters Select one: O True O FalseThere should be a description of the GetStdHandle function.
- true false void ffx() is a function with no return value void ffx() is a function with no argument int ffx(char x) is a function with int return value int ffx(char *x) is a function with parameter passed by reference char ffx( int x) is a function with int return value int ffc(char &x) is a function with parameter passed by reference//-In python-// def compute_stats():"""Write a function compute_stats, such that given a string of grades as an input parameter,it calls the function get_new_grades (defined in theprevious question) and returns a tuple that containsthe average value of the initial grades andthe average value after running the get_new_grades function.""" pass The code should aslo have if __name__ == "__main__" section.// In python // def compute_stats():"""Write a function compute_stats, such that given a string of grades as an input parameter,it calls the function get_new_grades (defined in theprevious question) and returns a tuple that containsthe average value of the initial grades andthe average value after running the get_new_grades function.""" pass
- (Numerical) Write a program that tests the effectiveness of the rand() library function. Start by initializing 10 counters to 0, and then generate a large number of pseudorandom integers between 0 and 9. Each time a 0 occurs, increment the variable you have designated as the zero counter; when a 1 occurs, increment the counter variable that’s keeping count of the 1s that occur; and so on. Finally, display the number of 0s, 1s, 2s, and so on that occurred and the percentage of the time they occurred.How we can pass the function pointer as a parameter give example.1. Square Flower You can have the turtle draw an interesting flower like sha pe by drawing n squares. Each n-square flower is drawn after turning the turtle by some number of degrees between each square. (see Figure 1 for an example) (a) Typel: A 5-square red flower. (b) A 15-square blue flower. Figure 1: Two types of n-square flowers Using the following implementation of draw square() function write a function na med draw flower() that takes a turtle, the number n of squares to draw, the side length and a color as parameters and draws an n-square flower by repeating the function draw square() n times. Test your code by drawing a yellow 21-square flower with side length of 200. def drav aqu ar e (aTurtle, sidelength): f or i in range (4) : aTurtle.forvard (side Length) aTurtle. 1eft (90)
- Consider the function void change(int *p) { *p = 20; }Show how to call the change function so that it sets the integer variable int i;to 20.void fx(char ch) is a function with no return value int fx(char x) is a function with int return value int fx(char &x) is a function with parameter passed by value char fx( int x) is a function with int return valueWrite a C user defined function array and a value which you want to find in the array. (function may be needs more parameter to perform it) The function should check values of the array and if it find the same value in the array, it should return the position in the array (just first one). If there is no match, it should return "-1" Example: if array is {1,2,5, 3, 10, 5) and if the search term is "10" function must return 4, If the search term is "5" function must return 2, If the search term is "9" function must return -1,