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  1. //Andres Guzman CSC5 Chapter 3, P. 146, #15
  2. //
  3. /**************************************************************
  4. *
  5. * DISPLAY TWO NUMBERS AND REQUIRE INPUT PRIOR TO ANSWER
  6. * ____________________________________________________________
  7. * This program will generate two random numbers and require input to receive answer
  8. * Computation is based on the formula:
  9. * sum = y + x
  10. ____________________________________________________________
  11. * INPUT
  12. * y : generates a random number between 1 and 999
  13. * x : generates a random number between 1 and 999
  14. * OUTPUT
  15. * sum : added total of x and y
  16. **************************************************************/
  17.  
  18. #include <iostream>
  19. #include <iomanip>
  20. #include <cstdlib>
  21. #include <ctime>
  22. using namespace std;
  23.  
  24. int main()
  25. {
  26. 	unsigned seed = time(0);
  27. 	srand(seed);
  28. //
  29. //Initializing variables
  30. 	int y = 1 + rand() % 999; //Input for randomly generated number on top
  31. 	int x = 1 + rand() % 999; //Input for randomly generated number on bottom
  32. //
  33. //Output results
  34. 	cout << right << setw(5) << y << endl;
  35. 	cout << "+ " << x << endl;
  36. 	cin.get(); //requires enter to be pressed before answer is displayed
  37. //
  38. //Computing formula
  39. 	int sum = y + x; //Output to add both numbers together
  40. //
  41. //Output results
  42. 	cout << right << setw(6) << "----\n" << right << setw(5) <<sum << endl;
  43. }
  44.  
Success #stdin #stdout 0.01s 5316KB
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  335
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 1086


	

		
	 
	
	
			

					
			
			
			
			
			
			
			
			

			
			
			
		

	
		
		

			

			                        







			
			

				

	
					
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