Write a
a. If the average score is
b. If the average score is
c. If the average score is
d. If the average score is less than 50 percent, then the grade is F.
The program's main is to contain only call statements. At least three subfunctions are required: one to read scores, one to determine the grade, and one to print the results.
Want to see the full answer?
Check out a sample textbook solutionChapter 5 Solutions
Computer Science: A Structured Programming Approach Using C, Third Edition
- A particular talent competition has 5 judges, each of whom awards a score between 0 and 10 to each performer. Fractional scores, such as 8.3, are allowed. A performer’s final score is determined by dropping the highest and lowest score received, then averaging the 3 remaining scores. Write a program that uses these rules to calculate and display a contestant’s score. It should include the following functions: • void getJudgeData() should ask the user for a judge’s score, store it in a reference parameter variable, and validate it. This function should be called by main once for each of the 5 judges. • double calcScore() should calculate and return the average of the 3 scores that remain after dropping the highest and lowest scores the performer received. This function should be called just once by main and should be passed the 5 scores.Two additional functions, described below, should be called by calcScore, which uses the returned information to determine which of the scores to drop.•…arrow_forward1- Write a python function that takes a number as a parameter and returns true if the number entered by the user is a integer and returns false otherwise.2- Write a python function that takes a number as a parameter and returns true if the number entered by the user is a float and returns false otherwise. 3- Write a function that takes in one integer as a parameter. It makes sure that the number is indeed an integer and prints the sum of all its digits. Sample input: 145Sample output: 1+4+5=10arrow_forwardA county collects property taxes on the assessment value of property, which is 60 percent of the property’s actual value. For example, if an acre of land is valued at $10,000, its assessment value is $6,000. The property tax is then 72¢ for each $100 of the assessment value. The tax for the acre assessed at $6,000 will be $38.40. Write a function that accepts the actual value of a piece of property and displays the assessment value and property tax. JavaScriptarrow_forward
- In physics, an object that is in motion is said to have kinetic energy. The following formula can be used to determine a moving object's kinetic energy: KE = ½ m v2 The variables in the formula are as follows: KE is the kinetic energy, m is the object's mass in kilograms, and v is the object's velocity, in meters per second. Write a function named kineticEnergy that accepts an object's mass (in kilograms) and velocity (in meters per second) as arguments. The function should return the amount of kinetic energy that the object has. Demonstrate the function by calling it in a program that asks the user to enter values for mass and velocity.arrow_forwardpython3 program In mathematics, a harshad number is an integer that is evenly divisible by the sum of its digits. For example, 18 is a harshad number because 1 + 8 = 9 and 18 is divisible by 9. Write a function that returns the number of harshad numbers between 1 and 1000000.arrow_forwardNone easy code Write a function that accept integer values for day, month and year and return them in valid format. If day is above 30, then it convert day to 30. If month is above 12 then it convert month to 12. Similarly if day or month is below 1 then it converts them to 1. Finally it ensures that the years are between 2000 and 2014. If all inputs are valid then it returns true else it returns false. Write a program that prompts user to input day, month and year. The program then validates them using the function written above and displays validate if all the input are valid. Otherwise the program displays invalid and the corrected values input returned by thearrow_forward
- Q4: the volume of a cylinder is given by the formula: V=r r2L Where r is the cylinder's radius and L is its length. Using the above formula; write a program that uses a function which accepts a cylinder's radius and length as parameters and returns its volume.arrow_forwardIn physics, an object that is in motion is said to have kinetic energy. The following formula can be used to determine a moving object's kinetic energy: KE = ½ m v? The variables in the formula are as follows: KE is the kinetic energy, m is the object's mass in kilograms, and v is the object's velocity, in meters per second. Write a function named kineticEnergy that accepts an object's mass (in kilograms) and velocity (in meters per second) as arguments. The function should return the amount of kinetic energy that the object has. Demonstrate the function by calling it in a program that asks the user to enter values for mass and velocity.arrow_forwardUsing C++ Write a set of functions that calculate the cost of movie tickets for a family. Using a loop, keep asking: The age of the movie goer. Based on this age, you will charge them these amounts: Under age 3, the ticket is free. If they are between 3 and 12, the ticket is $10.25. If they are over age 12, the ticket is $15.50. If they are 55 or older, the ticket is $12. If they buy at least 4 tickets, they receive a 20% discount. Then, keep a running_total that is output to the screen after each age has been entered. This running_total should be accessed through the functions using a pass-by-reference variable: &running_total The other function parameter variables are to be pass-by-value. Tell them to simply hit the 'Enter' key when they want to stop. Finally, calculate the total cost including a 7.5% sales tax. and output it to the screen. Be sure that the code is broken up into functions with good comments. Put as little code in main() as you can get away…arrow_forward
- The following program will prompt the user for a starting number and an // ending number. Assume that these are whole numbers (no decimal points), // assume the numbers are not negative and assume that the first number is // not larger than the second number. // // write a funcTion that returns the sum of the numbers from the starting // number to the ending number. For example, if the starting number is 13 // and the ending number is 18 then the function will return the value of // 13 + 14 + 15 + 16 + 17 + 18. If the starting number is equal to the ending // number then simply return that number. // ////////////////////////////////////////////////////////////////////////// function sumOfNumbers(startingNumber, endingNumber) { } var startingNumber = parseInt(prompt('What is the starting number? ')); var endingNumber = parseInt(prompt('What is the ending number? ')); var sumOfNumbersPassed = sumOfNumbers(startingNumber, endingNumber); alert('The sum of the numbers from ' +…arrow_forwardPython onlyYour program should ask the user to input a number of family members. The program should then repeatedly ask the user to input the age of a family member until the specified number of family members is reached. Finally, the program should output the average age of the family members based on the input values. If the user inputs zero for the number of family members, the program should output a friendly message informing the user that at least 1 family member is required. A function has already been defined for you which asks the user for the age of a family member. You must use this function as part of your solution. Your solution must be implemented using a for loop on a range.add on to this: def ask_for_age(): age = int(input('Enter the age of a family member: ')) return age number = int(input('Number of family members: ')) # Write your solution herearrow_forwardin Python please. You buy an international calling card to India. The calling card company has some special offers. If you charge your card with $15 or $20, you don't get anything extra. For a $35 charge, you get $6 of extra phone time. For a $60 charge, you get $7 of extra phone time. For a $120 charge, you get $15 of extra phone time. Write a function that asks the user for the amount he/she wants on the card and returns the total charge that the user gets. Note: Values other than those mentioned earlier are not allowed. Include appropriate comments to make your code more readable.arrow_forward
- Database System ConceptsComputer ScienceISBN:9780078022159Author:Abraham Silberschatz Professor, Henry F. Korth, S. SudarshanPublisher:McGraw-Hill EducationStarting Out with Python (4th Edition)Computer ScienceISBN:9780134444321Author:Tony GaddisPublisher:PEARSONDigital Fundamentals (11th Edition)Computer ScienceISBN:9780132737968Author:Thomas L. FloydPublisher:PEARSON
- C How to Program (8th Edition)Computer ScienceISBN:9780133976892Author:Paul J. Deitel, Harvey DeitelPublisher:PEARSONDatabase Systems: Design, Implementation, & Manag...Computer ScienceISBN:9781337627900Author:Carlos Coronel, Steven MorrisPublisher:Cengage LearningProgrammable Logic ControllersComputer ScienceISBN:9780073373843Author:Frank D. PetruzellaPublisher:McGraw-Hill Education