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- (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.Mark the following statements as true or false: a. To use a predefined function in a program, you need to know only the name of the function and how to use it. (1) b. A value-returning function returns only one value. (2, 3) c. Parameters allow you to use different values each time the function is called. (2, 7, 9) d. When a return statement executes in a user-defined function, the function immediately exits. (3, 4) e. A value-returning function returns only integer values. (4) f. A variable name cannot be passed to a value parameter. (3, 6) g. If a C++ function does not use parameters, parentheses around the empty parameter list are still required. (2, 3, 6) h. In C + + , the names of the corresponding formal and actual parameters must be the same. (3, 4, 6) i. A function that changes the value of a reference parameter also changes the value of the actual parameter. (7) j. Whenever the value of a reference parameter changes, the value of the actual parameter changes. (7) k. In C++, function definitions can be nested; that is, the definition of one function can be enclosed in the body of another function. (9) l. Using global variables in a program is a better programming style than using local variables, because extra variables can be avoided. (10) m. In a program, global constants are as dangerous as global variables. (10) n. The memory for a static variable remains allocated between function calls. (11)Q2: Write a function in c++, reverseDigit, that takes an integer as a parameter and returns the number with its digits reversed. For example, the value of reverseDigit(12345) is 54321; the value of reverseDigit(5600) is 65; the value of reverseDigit(7008) is 8007; and the value of reverseDigit(-532) is -235.
- Give solution in C ++ Language with secreenshoot of source code. Part 1 Write a function that inputs two integers in main() function and passes the integers to a function by reference. The function swaps the value. The main() function should display the values before and after swapping.Temp= Variable A;Variable A= Variable B; Variable B= TempPart 2Write a function that takes an integer n as parameter and returns the sum of its digits. For example, the program should display 9 if the user enters 135.use c code to Develop a function void printToggled(char str[]) that gets a string as a parameter and prints every lowercase character as an uppercase one and vise versa. For example, if the string submitted as a parameter is Hello WorlD! The function should print hELLO wORLd!Implement in C Programming 7.6.1: LAB: Simple car Given two integers that represent the miles to drive forward and the miles to drive in reverse as user inputs, create a SimpleCar variable that performs the following operations: Drives input number of miles forward Drives input number of miles in reverse Honks the horn Reports car status SimpleCar.h contains the struct definition and related function declarations. SimpleCar.c contains related function definitions. Ex: If the input is: 100 4 the output is: beep beep Car has driven: 96 miles main.c #include <stdio.h> #include "SimpleCar.h" int main() { /* Type your code here. */ return 0;} SimpleCar.h #ifndef SIMPLE_CAR_H#define SIMPLE_CAR_H typedef struct SimpleCar_struct { int miles;} SimpleCar; SimpleCar InitCar();SimpleCar Drive(int dist, SimpleCar car);SimpleCar Reverse(int dist, SimpleCar car);int GetOdometer(SimpleCar car);void HonkHorn(SimpleCar car);void Report(SimpleCar car); #endif SimpleCar.c #include…
- use c code to Develop a function void printToggled(char str[]) that gets a string as a parameter and prints every lowercase character as an uppercase one and vise versa. For example, if the string submitted as a parameter is Hello WorlD! The function should print hELLO wORLd! Hint: answer must include outputWrite a function that counts and returns the number of vowels in the string. (For the purposes of this exercise, we are talking about the standard 5 vowels -- A, E, I, O, U). Write a function that counts and returns the number of consonants in the string. Write a function that converts the string to all lowercase. Write a function that converts the string to all uppercase. Write the following functions. Each of these functions should have a single parameter -- accepting a c-style string as an argument. The function should only do what is specified (note that none of these functions do any output to the screen). Your functions should use const in the prototype wherever it is appropriate: Write the main function that offers a menu and allows the user to test the functions you have implemented. Program C++, must use c- styleQ9/Write a program with c++ that inputs a three-digit integer, separates the integer into its individual digits and prints the digits separated from one another by three spaces each by using functions. For example, if the user types in 429, the program should print: 4 2 9
- In C programming, if the return type of a function is Void how can you implement assert statements? For example, Void ceasar(int n, char*x); //if char = c and n = 3 output == f how do i use assert statements as this does not work assert (caesar(3,c)==f);5.Write a function called isValidOddDigits that takes an integer number and returns 1 if the number represents valid code and 0 otherwise. Valid code is determined according to the following rule: The sum of the digits must be odd number. For example, the number 324 is valid because the sum of the digits is 9, which is odd. However, the number 114 is not valid because the sum is 6 which is not odd. Write a complete C++ program with a function named CountDiv5 that accepts two integer numbers n1 and n2 where n1 must be less than n2.The function should return the number of integers divisible by 5 between n1 and n2 inclusively. Write a function ConvertToCelsuis which takes a Fahrenheit temperature and return its equivalent in Celsius. C = 0.556 × (F-32)In c++ write a function, reverseDigit, that takes an integer as a parameter and returns the number with its digits reversed.For example, the value of reverseDigit(12345) is 54321;the value of reverseDigit(5600) is 65;the value of reverseDigit(7008) is 8007;and the value of reverseDigit(-532) is -235.