Chapter 4, Problem 58RQE

Each of the following programs has errors. Find as many as you can.

58. // This program averages 3 test scores.

// It uses the variable perfectScore as a flag,

include <iostream>

using namespace std;

int main()

{

cout << "Enter your 3 test scores and I will;

<< "average them:";

int score1, score2, score3,

cin >> score1 >> score2 >> score3;

double average;

average = (score1 + score2 + score3) / 3.0;

if (average = 100);

  perfectScore = true; // Set the flag variable

  cout << "Your average is " << average << endl;

  bool perfectScore:

  if (perfectScore);

{

cout << "Congratulations!\n";

cout << "That's a perfect score.\n";

cout << "You deserve a pat on the back!\n";

return 0;

}