Homework Answers
1)FALSE
A large commercial program will have multiple functions because writing entire code in one function will be difficult and complex to understand.And also a large commercial program will have multiple functionalities which require many functions.
2)TRUE
The function return type specifies the type of the data returned by the function.
The general syntax is
Return_type function_name();
Forexample
int add();
The return type of a function is 'int' then the data returned by that function is of type integer value.
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A large, commercial program will define one functions Select one: True False Function return-type specifies the...
#include <stdio.h> // Define other functions here to process the filled array: average, max, min, sort,...
#include <stdio.h>
// Define other functions here to process the filled array: average, max, min, sort, search
// Define computeAvg here
// Define findMax here
// Define findMin here
// Define selectionSort here ( copy from zyBooks 11.6.1 )
// Define binarySearch here
int main(void) {
// Declare variables
FILE* inFile = NULL; // File pointer
int singleNum; // Data value read from file
int valuesRead; // Number of data values read in by fscanf
int counter=0; // Counter of...
c++ • return type function name (parameter); • Ex: int Joe(int, int); • Ex: void gg(int,...
c++
• return type function name (parameter); • Ex: int Joe(int, int); • Ex: void gg(int, float); • Ex: double Two_sol(double, double, double): 2. fC → function call • Ex: cout << Joe(); • Ex: Joe(5, 0); 3. fD → function definition return type function name of STATEMENT(S) return function name: **program84 Void functions to print "Welcome to the world of functions!" programs. To print the sum and product of 2 numbers using functions w/out parameters. program86: to print the...
Write a complete program utilizing functions. The function accepts two parameters: one representing a radius of...
Write a complete program utilizing functions. The function accepts two parameters: one representing a radius of type float, the other parameter is an integer “select” which chooses between finding the area of a circle or the volume of sphere. If the select variable is 1, then area is calculated. If the select value is 2, then volume is calculated. If the select value is any other value, then the function returns 0. Test your function in main by calling it...
Write C++ Code in single source file (.cpp file) containing following user defined functions: 1. IsEven-...
Write C++ Code in single source file (.cpp file) containing following user defined functions: 1. IsEven- takes an integer input (one argument of type int) and return true or false. 2. IsPositive- takes a float input (one argument of type double) and return a Boolean value. The function returns the true if its argument is positive and false if its argument is zero or negative. 3. IsPrime- takes an integer input and return true or false. 4. NumOfDigits- takes an...
2. Write a program with three functions that will be called from the main function The functions will calculate the...
2. Write a program with three functions that will be called from the main function The functions will calculate the volume, area and perimeter of a cuboid. You should able to pass three parameters such as length, width and height, and a function will return area, another will return volume and final one will return perimeter. Define all your variables in floating point numbers 3. Modify the problem#2 to calculate the volume, area and perimeter in a sing le function...
In C programming State whether the following are true or false. If the answer is false,...
In C programming State whether the following are true or false. If the answer is false, give a few words to indicate why. Label your answers with the corresponding letter. A. A single array can store different types of values. B. A subscript can be type “float”. C. It is an error to initialize an array with fewer values then the declared size of the array. D. Passing an individual element of an array to a function allows the called...
In C Write a couple of functions to process arrays. Note that from the description of...
In C Write a couple of functions to process arrays. Note that from the description of the function you have to identify what would be the return type and what would be part of the parameter. display(): The function takes an int array and it’s size and prints the data in the array. sumArray(): It takes an int array and size, and returns the sum of the elements of the array. findMax(): It takes an int array and size, and...
Use two files for this lab: your C program file, and a separate text file containing...
Use two files for this lab: your C program file, and a separate text file containing the integer data values to process. Use a while loop to read one data value each time until all values in the file have been read, and you should design your program so that your while loop can handle a file of any size. You may assume that there are no more than 50 data values in the file. Save each value read from...
Write a complete C++ program that constructs an array A of 10 elements of type Student....
Write a complete C++ program that constructs an array A of 10 elements of type Student. The type Student is a structure of two fields, the first field of type int represents the ID of the student the second field of type float represents the grade of the student. The program contains the following functions: 1- A void function input that enters the elements in the array. 2- A void function output that displays the elements of the array.
Define an ordinary function called DisplayMin that has three parameters: the first two parameters are parallel...
Define an ordinary function called DisplayMin that has three parameters: the first two parameters are parallel arrays of different types and the third argument is of type size_t representing the size of both arrays. The function DisplayMin must work when called with various types of actual arguments, for example string DisplayMin(string names[], int calories[], int size) or int DisplayMin(int calories[], float prices[], int size). (Parallel Arrays are two arrays whose data is related by a common index. For example: with...
#include <stdio.h>
// Define other functions here to process the filled array: average, max, min, sort, search
// Define computeAvg here
// Define findMax here
// Define findMin here
// Define selectionSort here ( copy from zyBooks 11.6.1 )
// Define binarySearch here
int main(void) {
// Declare variables
FILE* inFile = NULL; // File pointer
int singleNum; // Data value read from file
int valuesRead; // Number of data values read in by fscanf
int counter=0; // Counter of...
c++
• return type function name (parameter); • Ex: int Joe(int, int); • Ex: void gg(int, float); • Ex: double Two_sol(double, double, double): 2. fC → function call • Ex: cout << Joe(); • Ex: Joe(5, 0); 3. fD → function definition return type function name of STATEMENT(S) return function name: **program84 Void functions to print "Welcome to the world of functions!" programs. To print the sum and product of 2 numbers using functions w/out parameters. program86: to print the...
2. Write a program with three functions that will be called from the main function The functions will calculate the volume, area and perimeter of a cuboid. You should able to pass three parameters such as length, width and height, and a function will return area, another will return volume and final one will return perimeter. Define all your variables in floating point numbers 3. Modify the problem#2 to calculate the volume, area and perimeter in a sing le function...
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