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  1. #include<stdio.h>
  2. #include<string.h>
  3. #include<iostream>
  4. using namespace std;
  5. typedef long long ll;
  6. /*float              stof(const string& str, size_t *idx = 0);
  7. double             stod(const string& str, size_t *idx = 0);
  8. long double        stold(const string& str, size_t *idx = 0);
  9. int                stoi(const string& str, size_t *idx = 0, int base = 10);
  10. long               stol(const string& str, size_t *idx = 0, int base = 10);
  11. unsigned long      stoul(const string& str, size_t *idx = 0, int base = 10);
  12. long long          stoll(const string& str, size_t *idx = 0, int base = 10);
  13. unsigned long long stoull(const string& str, size_t *idx = 0, int base = 10); */
  14. int main()
  15. {
  16. 	string a,b,c;
  17. 	ll t;
  18. 	cin >>t;
  19. 	while(t--)
  20. 	{
  21. 		cin >>a>>b>>c;
  22. 		ll k,i;
  23. 		for(i=0;i<a.size();i++)
  24. 		{
  25. 			if(a[i]=='m')
  26. 			{
  27. 				k=0;
  28. 				break;
  29. 			}
  30.  
  31. 		}
  32. 			for(i=0;i<b.size();i++)
  33. 		{
  34. 			if(b[i]=='m')
  35. 			{
  36. 				k=1;
  37. 				break;
  38. 			}
  39.  
  40. 		}
  41. 			for(i=0;i<a.size();i++)
  42. 		{
  43. 			if(c[i]=='m')
  44. 			{
  45. 				k=2;
  46. 				break;
  47. 			}
  48.  
  49. 		}
  50. 		if(k==0)
  51. 			cout << stoll(c,0,10)-stoll(b,0,10)<< endl;
  52. 		else if(k==1)
  53. 		    cout << stoll(c,0,10)-stoll(a,0,10)<< endl;
  54. 		else    cout << stoll(a,0,10)+stoll(b,0,10)<< endl;
  55. 	}
  56. 	return 0;
  57. }
Runtime error #stdin #stdout #stderr 0s 3460KB
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stdin
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3

23 + 47 = machula

3247 + 5machula2 = 3749

machula13 + 75425 = 77038
stdout
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Standard output is empty
stderr
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terminate called after throwing an instance of 'std::invalid_argument'
  what():  stoll
https://ideone.com/DxEBXR
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
public

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