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PROGRAM 4-17 Program for Exercise 25
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Chapter 4 Solutions
Computer Science: A Structured Programming Approach Using C, Third Edition
- This is an computer programming question The code should be in C++ Create a namespace student having following members:a)student_id, student_name, course_code, course_title,obtained_marks, grade, gpab) Create a function void calculate_grade() to calculate the gradeaccording to the criteria given below:c) Create a function void display_grade() to display the graded) Create a function void calculate_gpa() to calculate the GPAe) Create a function void display_gpa() to display the GPAIn the main() function, take appropriate inputs and display the completeinformation of the student.arrow_forwardC programing Given the function below, what would the function call question3(10, 101) return? int question3(int a, int b) {if (a == 0) return b;if (b == 0) return a;return question3(10*a+b%10, b/10);}arrow_forwardC++ Write a void function that has two parameters: a value parameter called num that receives a floating point number from the calling function and a floating point reference parameter called result. The functions should do this calculation: 25.0 * num + 37 and store the answer in result. Do not do any read or write operations in the function.arrow_forward
- Functions With Parameters and No Return Values Quiz by CodeChum Admin Create a program that accepts an integer N, and pass it to the function generatePattern. generatePattern() function which has the following description: Return type - void Parameter - integer n This function prints a right triangular pattern of letter 'T' based on the value of n. The top of the triangle starts with 1 and increments by one down on the next line until the integer n. For each row of in printing the right triangle, print "T" for n times. In the main function, call the generatePattern() function. Input 1. One line containing an integer Output Enter·N:·4 T TT TTT TTTTarrow_forwardC++ printSmaller is a function that accepts two int parameters and returns no value. It will print the value of the smaller one parameters. The function protoype is as follows: void printSmaller(int num1, int num2); write the statments to read two integers and call this function to display the smaller one.arrow_forward#include using namespace std; void myfunction(int num2, int num1); lint main() { my function (5,2); return 0; } void myfunction(int num1, int num2) {if (num1>3) cout << "A1"; else if (num1<3) cout<<"A2"; else cout<<"A3";} O A2 O A1 O A3 A1 A2 A3arrow_forward
- #include using namespace std; || function declaration int max(int num1, int num2); int main () { // local variable declaration: int a = 100; int b = 200; int ret; I| calling a function to get max value. ret = max(a, b); cout num2) result = num1; else result = num2; return result; }arrow_forwardQ2 Write the pseudo-code of Q1 using C++ language supposing that you have the following variables and functions already defined: A1: the distance from target A2: the angle to target MOVEFORWARD: to move forward TURN(VAL): to turn right or left. If the parameter is positive it turns to the right, else to the left.arrow_forwardTrue/False 7. Python functions can never modify a parameterarrow_forward
- c++ Friend function concepts Do not use operator overloading Write a Program to design a class complex to represent complex numbers and an input method "void input(float X, float Y)" for setting the values of complex number. Class should use an external friend function "friend complex sum (complex, complex);" to add two complex numbers and should return an object of type complex representing the sum of two complex numbers. Write another method "void show (complex c)" to show the final summation.arrow_forwardc++ Friend function concepts Do not use operator overloading Create a class Circle with member variable radius R of type float. Create a constructor for assigning value to R and a method "int compare(Circle c)" for comparing the radii. In main method, create two objects of Circle and compare their radii and display which one is biggerarrow_forwardc++ oop Write a program that creates a class called Number. Your class will have two data membersnamely num (float) and result (int). To find the factorial of the entered number you will need todesign three functions as follows: Function to determine if a number is a whole number or not Function to determine if the number is positive or not Function to find the actual factorial Function to display the number and its factorial (Must be constant function) All these required function should be class’s functionRemember that to find the factorial, the number must of positive and a whole number. So if anyof these conditions are not met then you cannot determine the factorial.arrow_forward
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