Given that a function receives three parameters a, b, c, of type double, write some code, to be included as part of the function, that checks to see if the value of a is 0; if it is, the code prints the message "no solution for a=0" and returns from the function.

Write a function definition that can compute the force of gravity between two given objects, where "m1" is the mass of object 1 and "m2" is the mass of object 2. The distance between the two objects is "d". The formula for the calculation is as followed: F = G ™i m2 d? The function should accept "m1," "m2," and "d" as parameters with appropriate data types and return the calculated value of "f". Assume "G" is equal to 6.67430 × 10-11. Edit View Insert Format Tools Table 12pt v Paragraph v. BIU

Write a complete C++ program that helps the teacher to calculate the result of students in the test of Programming Technique. The program should perform the following tasks: Task 1: Write a function named getInput. a) This is a non-returning function. b) It takes the score of question 1, score of question 2, and score of question 3 as input parameters. c) The function should ask the user to enter the score (per 100) for each question. It sends all the values entered by the user in (c) back to the calling module through the use of reference parameters. d)

1. Write function printGrade in void function to compute and output the course grade. The course score is passed as a parameter to the function printGrade. (The program will take 5 inputs for 5 subjects. And show the grade of each subject. And calculate the CGPA) TTTE Percentage Score Quality Point Renark Letter Grade 8e - 100 75 - 79 70- 74 65- 69 6e- 64 55- 59 se - 54 45 - 49 40 - 44 35 - 39 e. 34 Excellent Extrenely Good Very Good Good Fairly Good Satisfactory Quite Satisfactory Poor 4.00 3.67 3.33 3.00 2.67 2.33 2.e0 1.67 1.33 Very Poor Extremely Poor Fail 1.00 Expected Output: Inputs 1. Mark for the programming is: 2. Mark for the Math is: 80 85 3. Mark for the Database System is: 4. Mark for the Software Engineering is: 5. Mark for the Business Fundamental is: 74 76 65 Output Letter Grade for Programming: A Letter Grade for Math: A Letter Grade for Database System: Letter Grade for Software Engineering: Letter Grade for Business Fundamental: Remark: B+ A- в Extremely Good 2.…