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Dec 19th, 2018
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  1. /******************************************************************************
  2.  
  3. Online C++ Compiler.
  4. Code, Compile, Run and Debug C++ program online.
  5. Write your code in this editor and press "Run" button to compile and execute it.
  6.  
  7. *******************************************************************************/
  8.  
  9. #include <iostream>
  10.  
  11. using namespace std;
  12. int result=0;
  13.  
  14. void addition(int n1,int n2, int& result);
  15. void soustraction(int n1, int n2, int& result);
  16.  
  17.  
  18. int main()
  19. {
  20. int n1,n2;
  21. cout << "Entrez votre premier entier ";
  22. cin >> n1;
  23. cout << "Entrez votre deuxieme entier ";
  24. cin >> n2;
  25.  
  26. int type_calcul=0;
  27. cout << "Quel type de calcul voulez vous faire ?" << endl << "1 : addition" << endl << "2 : soustraction" << endl << "3 : division" << endl << "4 : multiplication" << endl;
  28. cin >> type_calcul;
  29.  
  30. switch (type_calcul) {
  31. case 1 :
  32. addition(n1,n2,result);
  33. break;
  34.  
  35. case 2 :
  36. soustraction(n1,n2,result);
  37. break;
  38.  
  39. case 3 :
  40. //division
  41. break;
  42.  
  43. case 4 :
  44. //multiplication
  45. break;
  46. }
  47.  
  48.  
  49. /*addition(n1,n2,result);
  50. cout << "le resultat de votre addition est " << result;*/
  51.  
  52.  
  53. }
  54.  
  55. void addition(int n1,int n2, int& result)
  56. {
  57. result=n1+n2;
  58. cout << "le resultat de votre addition est " << result;
  59. }
  60.  
  61. void soustraction(int n1, int n2, int& result)
  62. {
  63. result=n1-n2;
  64. cout << "Le resulat de votre soustraction (" << n1 << " - " << n2 << ") est " << result;
  65. }
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