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  1. #include <iostream>
  2. #include <stdlib.h>  // 亂數函數的表頭檔
  3. #include <time.h>	// 時間函數表頭檔 
  4. using namespace std;
  5.  
  6. int main() {
  7.  
  8. 	int n = 8; //神秘數字n 
  9. 	int a; //輸入餐猜測數字 
  10. 	int count = 0; //計數器counter
  11.  
  12. 	start:
  13. 	cout << "輸入1-10, 看看你能不能猜到神祕數字: ";
  14. 	cin >> a;
  15. 	cout << endl;
  16.  
  17. if(a > n){
  18. 		cout << "錯! 比" << a << "小" << endl;
  19. 		count++;   //count=count+1
  20. 		if (count >= 3){
  21. 		goto end;
  22. 		}
  23. 		goto start;
  24. 		}
  25. 		else if (a < n){
  26. 			cout << "錯! 比" << a << "大" << endl; 
  27. 			count++; ////count=count+1
  28. 			if (count >= 3){
  29. 				goto end;
  30. 				}
  31. 			goto start;
  32. 		}
  33. 			else{
  34. 				cout << "厲害! 猜對了" << endl;
  35. 				goto end;
  36. 			}    
  37.  
  38. 	end:
  39. 	cout << "遊戲結束" << endl; 
  40. 	system("pause");
  41. 	return 0;
  42. }
Success #stdin #stdout #stderr 0s 4344KB
comments (?)
stdin
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8
stdout
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輸入1-10, 看看你能不能猜到神祕數字: 
厲害! 猜對了
遊戲結束
stderr
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sh: 1: pause: not found
https://ideone.com/H09P0g
猜數字if三次機會goto
language:
C++ (gcc 8.3)
created:
6 years ago
visibility:
public

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