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C++编程中异常处理实例代码

2014-11-24 13:10:53 · 作者: · 浏览: 0
标签: 编程 异常 处理 实例 代码
  1. #include
  2. #include
  3. using namespace std;
  4. class Rainbow {
  5. public:
  6. Rainbow() {cout << "Rainbow()" << endl;}
  7. ~Rainbow() {cout << "~Rainbow()" << endl;}
  8. };
  11. void oz() {
  12. Rainbow rb;
  13. for(int i = 0; i < 3; i ) {
  14. cout << "theres no place like home" << endl;
  15. }
  16. throw 47;
  17. }
  19. int main()
  20. {
  21. try{
  22. cout << "tornado, witch, muchkins..." << endl;
  23. oz();
  24. }
  25. catch (int){
  26. cout << "Autie Em!"
  27. << " I had the strangest dream..."
  28. << endl;
  29. }
  30. return 0;
  31. }
  33. 输出:
  34. tornado, witch, muchkins...
  35. Rainbow()
  36. theres no place like home
  37. theres no place like home
  38. theres no place like home
  39. ~Rainbow()
  40. Autie Em! I had the strangest dream...
  43. Process returned 0 (0x0) execution time : 0.094 s
  44. Press any key to continue.