Need Help Please!

[Brad1]

How would i revise this program to randomly generate an addition question with two integers less than 100. I am new to this and would appreciate any help! Thanks!



#include <iostream>
#include <ctime>
#include <cstdlib>
using namespace std;

int main()
{
// Generate two random single-digit integers
srand(time(0));
int number1 = rand() % 10;
int number2 = rand() % 10;

// If number1 < number2, swap number1 with number2
if (number1 < number2)
{
int temp = number1;
number1 = number2;
number2 = temp;
}

// Prompt the student to answer "What is number1 - number2?"
cout << "What is " << number1 << " - " << number2 << "? ";
int answer;
cin >> answer;

// Grade the answer and display result
if (number1 - number2 == answer)
cout << "You are correct!";
else
cout << "Your answer is wrong.\n" << (number1 << " - " << number2)
<< " should be " << (number1 - number2) << endl;

return 0;
}

[bruceteen]

rand() % 10
---------------
rand() % 100

[Brad1]

On line 30 it says there is an illegal right operand (<<) and i cant figure out why it is saying that...

[Computergeek01]

You shouldn't have the "(" character there. Either enclose it in double quotes if you want it to display or get rid of it if it is extra.