Task 4 Write a C++ program to calculate the result of three sections of a semester. Following are the rules for result: 1. Three are 3 sections. 2. Each section has 8 students. 3. Each student takes 5 courses. Marks for each subject of every student of each section must be taken from the user. Calculate the result of every student of each section as follows: 1. Obtained marks (Sum of all courses marks). Max. marks of each subject are 100 2. Percentage

Task 4 Write a C++ program to calculate the result of three sections of a semester. Following are the rules for result: 1. Three are 3 sections. 2. Each section has 8 students. 3. Each student takes 5 courses. Marks for each subject of every student of each section must be taken from the user. Calculate the result of every student of each section as follows: 1. Obtained marks (Sum of all courses marks). Max. marks of each subject are 100 2. Percentage

C++ for Engineers and Scientists

4th Edition

ISBN:9781133187844

Author:Bronson, Gary J.

Publisher:Bronson, Gary J.

Chapter5: Repetition Statements

Section5.4: For Loops

Problem 11E

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(Statistical) In many statistical analysis programs, data values considerably outside the range of the majority of values are simply dropped from consideration. Using this information, write a C++ program that accepts up to 10 floating-point values from a user and determines and displays the average and standard deviation of the input values. All values more than four standard deviations away from the computed average are to be displayed and dropped from any further calculation, and a new average and standard deviation should be computed and displayed.
(Data processing) Years that are evenly divisible by 400 or are evenly divisible by 4 but not by 100 are leap years. For example, because 1600 is evenly divisible by 400, 1600 was a leap year. Similarly, because 1988 is evenly divisible by 4 but not by 100, it was also a leap year. Using this information, write a C++ program that accepts the year as user input, determines whether the year is a leap year, and displays a message telling the user whether the entered year is or is not a leap year.
(Civil eng.) Write a C++ program to calculate and display the maximum bending moment, M, of a beam that’s supported on both ends (see Figure 3.8). The formula is M=XW(LX)/L, where X is the distance from the end of the beam that a weight, W, is placed, and L is the beam’s length. You program should produce this display: The maximum bending moment is xxxx.xxxx The xxxx.xxxx denotes placing the calculated value in a field wide enough for four places to the right and left of the decimal point. For your program, assign the values1.2,1.3,and11.2toX,W,andL.
(Conversion) a. Write a C++ program to convert meters to feet. The program should request the starting meter value, the number of conversions to be made, and the increment between metric values. The display should have appropriate headings and list the meters and the corresponding feet value. If the number of iterations is greater than 10, have your program substitute a default increment of 10. Use the relationship that 1 meter = 3.281 feet. b. Run the program written in Exercise 6a on a computer. Verify that your program begins at the correct starting meter value and contains the exact number of conversions specified in your input data. c. Modify the program written in Exercise 6a to request the starting meter value, the ending meter value, and the increment. Instead of the condition checking for a fixed count, the condition checks for the ending meter value. If the number of iterations is greater than 20, have your program substitute a default increment of (ending value - starting value) / 19.
(Data processing) Your professor has asked you to write a C++ program that determines grades at the end of the semester. For each student, identified by an integer number between 1 and 60, four exam grades must be kept, and two final grade averages must be computed. The first grade average is simply the average of all four grades. The second grade average is computed by weighting the four grades as follows: The first grade gets a weight of 0.2, the second grade gets a weight of 0.3, the third grade gets a weight of 0.3, and the fourth grade gets a weight of 0.2. That is, the final grade is computed as follows: 0.2grade1+0.3grade2+0.3grade3+0.2grade4 Using this information, construct a 60-by-7 two-dimensional array, in which the first column is used for the student number, the next four columns for the grades, and the last two columns for the computed final grades. The program’s output should be a display of the data in the completed array. For testing purposes, the professor has provided the following data:
Write a C# program named ProjectedRaises that includes a named constant representing next years anticipated 4 percent raise for each employee in a company. Also declare variables to represent the current salaries for three employees. Assign values to the variables, and display, with explanatory text, next years salary for each employee.
(Modify) a. Modify the program you wrote for Exercise 7 to provide the mass of a person as an output, given his or her weight as an input to the program. Use your program to determine the mass of a person who weighs 140 lbf on Earth. b. Modify the program written for Exercise 7a to also output the person’s weight on Mars and the moon. The pull of gravity on Mars is 12.54ft/sec2=3.728m/s2,andonthemoonis5.33ft/sec2=1.625m/s2.
(Practice) An automobile travels at an average speed of 55 mph for 4 hours. Write a C++ program that displays the distance, in miles, the car has traveled after 1, 2, and so on hours until the end of the trip.
C++ Programming Exercise: A real estate office handles, say, 50 apartment units. When the rent is, say, $600 per month, all the units are occupied. However, for each, say, $40 increase in rent, one unit becomes vacant. Moreover, each occupied unit requires an average of $27 per month for maintenance. How many units should be rented to maximize the profit? Write a program that prompts the user to enter: a. The total number of of units. b. The rent to occupy all the units. c. The increase in rent that results in a vacant unit. d. Amount to maintain a rented unit. The program then outputs the number of units to be rented to maximize the profit.
Need help with a C++ program Write a C++ program that helps a person determine how long they can hike for under various conditions on a given supply of water. Your program should prompt the user to enter how much water they can carry in liters. Then, for each of the following conditions, print out how many hours the user can hike for. - moderate temperature, moderate difficulty: 1/2 liter per hour- moderate temperature, high difficulty: 3/4 liter per hour- high temperature, moderate difficulty: 1 and 1/2 liters per hour- high temperature, high difficulty: 1 and 3/4 liters per hour SAMPLE OUTPUT Hello! Welcome to the Hiking Water Calculator!How many liters of water can you carry? 8 OK. Here is how long you can hike for on 8 liters of water under the following conditions: moderate temperature, moderate difficulty: 16 hoursmoderate temperature, high difficulty: 10.6666666 hourshigh temperature, moderate difficulty: 5.3333333 hourshigh temperature, high difficulty: 4.5714285 hours.…
1) Write a c++ program that calculates the cost of 3 bags of fruit. The 4 possible fruits arepears which cost 1 dollar each, pomegranites which cost 2 dollars each, plumbs whichcost 3 dollars each, and bananas which cost 5 dollars each. Each bag can contain anynumber of different fruits with any quantity of each particular fruit. The program willprompt the user to enter a particular fruit by typing the name of the fruit: .‘pear’ forpears, ‘pomegranite” for pomegranites, ‘plumb’ for plumbs, and ‘banana” for bananas,and then prompt for the quantity of that fruit that will be placed in the bag. The programwill then continue to prompt the user in the same manner for more fruit to be placed inthe same bag until the user types the word ‘done’. This will then cause the program tohave the user enter the various quantities of fruit for the next bag. When the user hasentered the varieties of fruit in all 3 bags, the program will display the total cost of fruitper bag and the overall cost for all…
An Auto Insurance Program Example - Write a C++ program to determine the cost of an automobile insurance premium, based on driver's age and the number of accidents that the driver has had. The basic insurance charge is 500 Rs. There is a surcharge of 100 Rs if the driver is under 25 and there is an additional surcharge for accidents as can be seen below: No. of accidents Accident Surcharge 1 50 2 125 3 250 4 375 5 575 6 or more No insurance Note: Use switch cases when you check the total number of accidents.