Question

c++ class

Topics

Branches

if statement

if/else statement

Description

Write a program that will determine whether the user passed or failed a test. The program will ask the user to input the following:

Maximum Test Score - the maximum total scores in the test.

Percent Pass Score - the minimum percent scores required to pass the test.

User Test Score - the actual scores obtained by the user in the test.

From the above input values, the program will compute the user percent score. It will compare the percent user score with the percent pass score. If the percent user score is equal to or greater than the percent pass score, the program will consider the user having passed the test. Otherwise, the program will consider the user having failed the test. At the end, the program will display the result summary. See the Test section below.

Testing

Perform the test run 1 and the test run 2 below with the data shown below.

(User input is shown in bold.)

(It's OK if your decimal values don't look the same as below so long as they are equal)

Test Run 1

Enter Maximum Test Score:

400

Enter Percent Pass Score:      

80

Enter User Test Score:

324

Result Summary

Test Result: Pass

User Test Score: 324

User Percent Score: 81.0 %

Maximum Score: 400

Percent Pass Score: 80.0 %

Test Run 2

Enter Maximum Test Score:

400

Enter Percent Pass Score:      

80

Enter User Test Score:

316

  

Result Summary

Test Result: Fail

User Test Score: 316

User Percent Score: 79.0 %

Maximum Score: 400

Percent Pass Score: 80.0 %

Submit

Copy the following in a file and submit that file.

Output of test runs.

All the C/C++ source code.

Sample Code

// declare variables

double maxScore, pctPassScore, userScore, pctUserScore;

//write code to input maxScore, pctPassScore, userScore

//determine pctUserScore

pctUserScore = (userScore / maxScore) * 100.0

//determine test result

cout << "Result Summary" << endl << endl;

if (pctUserScore >= pctPassScore) {

    cout << "Test Result: Pass" << endl;

}

else {

    cout << "Test Result: Fail" << endl;

}

Answer 1

#include <iostream>

using namespace std;

int main() {

// declare variables

double maxScore, pctPassScore, userScore, pctUserScore;

//write code to input maxScore, pctPassScore, userScore

//determine pctUserScore

cout<<"Enter Maximum Test Score:"<<endl;

cin>>maxScore;

cout<<"Enter Percent Pass Score:"<<endl;

cin>>pctPassScore;

cout<<"Enter User Test Score:"<<endl;

cin>>userScore;

pctUserScore = (userScore / maxScore) * 100.0;

//determine test result

cout << "Result Summary" << endl << endl;

if (pctUserScore >= pctPassScore) {

cout << "Test Result: Pass" << endl;

}

else {

cout << "Test Result: Fail" << endl;

}

cout <<"User Test Score: "<<userScore<<endl;

cout <<"User Percent Score: "<<pctUserScore<<" %"<<endl;

cout <<"Maximum Score: "<<maxScore<<endl;

cout <<"Percent Pass Score: "<<pctPassScore<<" %"<<endl;

}

==========================

SEE OUTPUT

Thanks, PLEASE COMMENT if there is any concern.