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cout << "Welcome to the learning program.\nEnter 1 to practice addition\nEnter 2 to practice subtraction\nEnter 3 to practice multiplication\nEnter 4 to practice division\nEnter 5 to practice permutations and combinations: ";
cin >> num; // user inputs a number to choose an operation to practice
if (num == 1){ // if the user chooses 1, they will practice addition
do {
num1 = 1 + rand() % 20; // establishes the first number as a random number
num2 = 1 + rand() % 20; // establishes the second number as a random number
cout << "What is the sum of " << num1 << " and " << num2 << "?" << endl;
cout << "Sum: ";
cin >> answer; // the user will input their answer
sum = (num1 + num2); // the sum is found by adding the two numbers
rightStatement = 1 + rand() % 5; // sets a random number to choose a random right statement
wrongStatement = 1 + rand() % 5; // sets a random number to choose a random wrong statement
if (answer == sum) { // if the user's answer is correct, the following will occur
switch (rightStatement)
{
case 1: // if the number is 1, this statement will be displayed
cout << "Good job! That's five points for you";
break;
case 2: // if the number is 2, this statement will be displayed
cout << "I knew you were a smart kid!";
break;
case 3: // if the number is 3, this statement will be displayed
cout << "I'm not surprised you got the answer right!";
break;
case 4: // if the number is 4, this statement will be displayed
cout << "Fantastic!";
break;
case 5: // if the number is 5, this statement will be displayed
cout << "Amazing work!";
break;
}
points = points + 5; // if they get the answer right, the user gets 5 points
cout << "\nYou now have " << points << " points\n"; // displays the amount of points
streakcount++;
cout << "You now have a streak of " << streakcount << "\n\n";
}
else { // if the user's answer is wrong, the following will occur
switch (wrongStatement)
{
case 1: // if the number is 1, this statement will be displayed
cout << "Your answer is as wrong as your parents' decision to keep you!";
break;
case 2: // if the number is 2, this statement will be displayed
cout << "Go back to third grade cuz that's where you belong.";
break;
case 3: // if the number is 3, this statement will be displayed
cout << "I'm not surprised you got the answer wrong!";
break;
case 4: // if the number is 4, this statement will be displayed
cout << "Not the brightest, huh?";
break;
case 5: // if the number is 5, this statement will be displayed
cout << "Better luck next year.";
break;
}
points = points - 7; // subtracts 7 points from the user for getting the wrong answer
cout << "\nYou now have " << points << " points\n"; // displays the amount of points
if (counter > 1){
streakcount = streakcount - streakcount;
cout << "You lost your streak\n\n";
}
}
counter++; // increases the counter by one
}
while ((points >= 0) && (counter <= 20)); // the loop will run 20 times as long as the user has a positive amount of points
}
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