I need this code to have function definition, function prototype and function calling #include #include using namespace std; int main() { ifstream inFile; inFile.open ("numbers.txt"); int numberOfItems = 9; int number; int sum=0; float average; if (inFile.fail()) { cout << "Error opening file." <> number) sum = sum + number; numberOfItems++; average = sum / numberOfItems; cout << "Average: " << average; inFile.close(); return 0; } The numbers from the text should be: 78 85 2 45 12 99 65 9 15 65

I need this code to have function definition, function prototype and function calling #include #include using namespace std; int main() { ifstream inFile; inFile.open ("numbers.txt"); int numberOfItems = 9; int number; int sum=0; float average; if (inFile.fail()) { cout << "Error opening file." <> number) sum = sum + number; numberOfItems++; average = sum / numberOfItems; cout << "Average: " << average; inFile.close(); return 0; } The numbers from the text should be: 78 85 2 45 12 99 65 9 15 65

C++ for Engineers and Scientists

4th Edition

ISBN:9781133187844

Author:Bronson, Gary J.

Publisher:Bronson, Gary J.

Chapter6: Modularity Using Functions

Section6.2: Returning A Single Value

Problem 13E

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FOR C++, ANSER THESE QUESTIONS IN THE GIVEN CODE BELOW Define functions corresponding to the Vehicle header file. PART 1 Define functions corresponding to the Ship header file. PART 2 Write a function that reduces the speed of the given ship. PART 3 Write a function that takes the given number of passenger to the ship. PART 4 #include "Vehicle.hh" #include "Ship.hh" #include <iostream> using namespace std; // *** DEFINE --VEHICLE-- FUNCTIONS FOR PART 1 *** // *** DEFINE --SHIP-- FUNCTIONS FOR PART 2 *** void reduceSpeed(Ship*, float); void takePassenger(Ship*, int); int main() { return 0; } // reduce the speed of ship given in percentage (0 < percentage < 1). void reduceSpeed(Ship *s, float percentage) { // *** FILL THIS FUNCTION FOR PART 3 *** } // takes the number of passengers to the ship void takePassenger(Ship *s, int pas) { // *** FILL THIS FUNCTION FOR PART 4 *** }
C code blocks Write the complete function that receives a pointer to a single floating point number as an argument and returns that number after subtracting 100 from it. Define your function in the same way as the given function prototype. Take a look at the "For example" below to see how the function is used in the main function and the expected result. (For interest sake, note that this is a pass-by-reference function call.) #include <stdio.h>#include <stdlib.h>void subtractFunc(float *a);int main(){ float num = 357.900; subtractFunc(&num); printf("%.3f", num); return 0;} //Your answer starts here For example: Test Result float num = 357.900; subtractFunc(&num); printf("%.3f", num); 257.900
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I need help making a code modular. It needsa function prototype, function definition and function call. #include <iostream> int ticketsValid(double sectionA, double sectionB, double sectionC);int totalIncome (); using namespace std; int main(){ double sectionA =0;double sectionB =0;double sectionC =0; int ticketsValid(double sectionA);{ while (sectionA > 300 || sectionA <= 0) { cout<<"Maximum of 300 seats in section A"<<endl; cout <<"Enter the number of tickets sold in Section A: " ; //Section A input cin >> sectionA; } int ticketsValid(double sectionB); while (sectionB > 500 || sectionB <= 0) { cout <<"Maximum of 500 seats in section B" << endl; cout <<"Enter the number of tickets sold in SectionB: " ; cin >> sectionB; } int ticketsValid(double sectionC); while (sectionC > 200 || sectionC == 0) {…
In C++ Write a function header ( and only the header ) for the following : Function named squared that takes two integer parameters named num1 and num2 and returns the calculated squared calculation , which is an integer
1-) Write a C++ function named difdays() that calculates and returns the difference between two dates. Each date is passed to the function as a structure by using the following global data type. struct Date { int month; int day; int year; }; The difdays() function should make two call to the days() function, and include the function created in a complete C++ program to test it.. (Hint: Use the formula ((x.day - 1) + 30 * (x.month – 1) + 360 * (x.year – 1990)) for the days() function). Desire output: Enter the first date as mm/dd/yyyy: 12/10/2021 Enter the second date as mm/dd/yyy: 12/11/2021 The number of days between these two dates is: 1 Press any key to continue …
Question 2: multiply Problem statement In this question first we will practice function overloading and then function templates. Please follow below instructions. We can extend multiplication easily for string types if we interpret the operation as repetition. For example "code" * 3 may be interpreted as "codecodecode". In fact, languages like Python already support this operation. Write a C++ function named multiply that can multiply(repeat) an std::string by a given integer number and return the repeated string. Write another C++ function named multiply that can multiply two given integer (int type) numbers and return the product as an integer. Write another C++ function with the same name that can multiply a floating point number (double type) by a given integer number and return the product as a floating point number. We defined three functions with the same name without a problem. It is either because they have a different number of parameters, or because any of their…
Implement in C Programming 6.9.1: Function errors: Copying one function to create another. Using the CelsiusToKelvin function as a guide, create a new function, changing the name to KelvinToCelsius, and modifying the function accordingly. #include <stdio.h> double CelsiusToKelvin(double valueCelsius) { double valueKelvin; valueKelvin = valueCelsius + 273.15; return valueKelvin;} /* Your solution goes here */ int main(void) { double valueC; double valueK; valueC = 10.0; printf("%lf C is %lf K\n", valueC, CelsiusToKelvin(valueC)); scanf("%lf", &valueK); printf("%lf is %lf C\n", valueK, KelvinToCelsius(valueK)); return 0;}
(Chapter 6, User-Defined Functions) Write in c++ a value-returning function, isVowel, that returns the value true if a given character is avowel and otherwise returns false.
In C Write the function definition for a function named “bet” that has no parametersand returns an integer. The function repeatedly asks the user for a value until avalue divisible by seven is entered, the function then exits and returns thenumber of attempts by the user to get such a number.
In c++ In terms of testing and debugging functions, define stubs and drivers. Create a driver for the function you created in the previous volume problem. Show your source code and a sample of the program output. Does your function produce accurate results? previous code: #include <iostream>#include <cmath>using namespace std;const float PI = 3.14; float ConeVolume(float radius, float height){ return (PI / 3) * pow(radius, 2) * height;} int main(){ float radius, height, volume; cout << "Enter the radius: "; cin >> radius; cout << "Enter the height: "; cin >> height; volume = ConeVolume(radius, height); cout << "The volume of the cone is: " << volume << endl; return 0; }