When the program runs it doesn't display properly. In theory, it should display each question etc. Any ideas?
Header
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#ifndef QUESTIONS_H
#define QUESTIONS_H
#include <string>
using namespace std;
class Questions
{
private:
string questions;
string answer1;
string answer2;
string answer3;
string answer4;
int correctAnswer;
public:
void setQuestions(string q)
{
questions = q;
}
void setAnswer1(string a1)
{
answer1 = a1;
}
void setAnswer2(string a2)
{
answer2 = a2;
}
void setAnswer3(string a3)
{
answer3 = a3;
}
void setAnswer4(string a4)
{
answer4 = a4;
}
void setCorrectAnswer(int c)
{
correctAnswer = c;
}
string getQuestions()
{
return questions;
}
string getAnswer1()
{
return answer1;
}
string getAnswer2()
{
return answer2;
}
string getAnswer3()
{
return answer3;
}
string getAnswer4()
{
return answer4;
}
int getCorrectAnswer()
{
return correctAnswer;
}
};
#endif
|
Demo
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#include <iostream>
#include <string>
#include <iomanip>
#include "Questions.h"
using namespace std;
char again;
void questionAnswer(Questions [], int);
int main()
{
do
{
Questions game[10];
int count = 0;
int choice1, choice2;
int points1 = 0;
int points2 = 0;
cout << "Trivia Game" << endl;
cout << "-----------" << endl << endl;
game[0].setQuestions("What color is the sky?");
game[0].setAnswer1("1. Yellow");
game[0].setAnswer2("2. Blue");
game[0].setAnswer3("3. Purple");
game[0].setAnswer4("4. Red");
game[0].setCorrectAnswer(2);
game[1].setQuestions("What color is the sky?");
game[1].setAnswer1("1. Yellow");
game[1].setAnswer2("2. Blue");
game[1].setAnswer3("3. Purple");
game[1].setAnswer4("4. Red");
game[1].setCorrectAnswer(2);
game[2].setQuestions("What color is the sky?");
game[2].setAnswer1("1. Yellow");
game[2].setAnswer2("2. Blue");
game[2].setAnswer3("3. Purple");
game[2].setAnswer4("4. Red");
game[2].setCorrectAnswer(2);
game[3].setQuestions("What color is the sky?");
game[3].setAnswer1("1. Yellow");
game[3].setAnswer2("2. Blue");
game[3].setAnswer3("3. Purple");
game[3].setAnswer4("4. Red");
game[3].setCorrectAnswer(2);
game[4].setQuestions("What color is the sky?");
game[4].setAnswer1("1. Yellow");
game[4].setAnswer2("2. Blue");
game[4].setAnswer3("3. Purple");
game[4].setAnswer4("4. Red");
game[4].setCorrectAnswer(2);
game[5].setQuestions("What color is the sky?");
game[5].setAnswer1("1. Yellow");
game[5].setAnswer2("2. Blue");
game[5].setAnswer3("3. Purple");
game[5].setAnswer4("4. Red");
game[5].setCorrectAnswer(2);
game[6].setQuestions("What color is the sky?");
game[6].setAnswer1("1. Yellow");
game[6].setAnswer2("2. Blue");
game[6].setAnswer3("3. Purple");
game[6].setAnswer4("4. Red");
game[6].setCorrectAnswer(2);
game[7].setQuestions("What color is the sky?");
game[7].setAnswer1("1. Yellow");
game[7].setAnswer2("2. Blue");
game[7].setAnswer3("3. Purple");
game[7].setAnswer4("4. Red");
game[7].setCorrectAnswer(2);
game[8].setQuestions("What color is the sky?");
game[8].setAnswer1("1. Yellow");
game[8].setAnswer2("2. Blue");
game[8].setAnswer3("3. Purple");
game[8].setAnswer4("4. Red");
game[8].setCorrectAnswer(2);
game[9].setQuestions("What color is the sky?");
game[9].setAnswer1("1. Yellow");
game[9].setAnswer2("2. Blue");
game[9].setAnswer3("3. Purple");
game[9].setAnswer4("4. Red");
game[9].setCorrectAnswer(2);
while(count < 9, count++)
{
cout << setw(10) << "Question #" << (count+1) << "." << endl;
questionAnswer(game, count);
cout << "Player 1 Answer: ";
cin >> choice1;
cout << "Player 2 Answer: ";
cin >> choice2;
if(game[count].getCorrectAnswer() == choice1)
{
points1++;
}
if(game[count].getCorrectAnswer() == choice2)
{
points2++;
}
}
if (points1 > points2)
{
cout << "Player 1 WINS!";
}
if (points1 < points2)
{
cout << "Player 2 WINS!";
}
if (points1 == points2)
{
cout << "Player 1 and Player 2 are Tied!";
}
cout << "\nDo you want to run the program again? Y/N: ";
cin >> again;
} while (again == 'y' || again == 'Y');
return 0;
}
void questionAnswer(Questions x[], int count)
{
cout << x[count].getQuestions() << endl;
cout << x[count].getAnswer1() << endl;
cout << x[count].getAnswer2() << endl;
cout << x[count].getAnswer3() << endl;
cout << x[count].getAnswer4() << endl << endl;
}
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Last edited on
Line 93 is incorrect.
while(count < 9, count++)
Should be just while(count < 9) with count++ inside the loop.
Last edited on
Thanks.
Now my next problem is that it starts on Question #2. How can I get it to start on the first problem?
Put count++; at the bottom of the loop.