fork download
copy 
  1. // Board Meeting problem. for N=1
  2. #include <iostream>
  3. #include <string>
  4. using namespace std;
  5.  
  6. int main(){
  7. 	int T=1, N=1, M=1e6, R=1000;
  8. 	int x1,x2, y1,y2, d1,d2,a,x,y;
  9. 	string s;	
  10. 	cin>> T >> N >> M >> R;
  11. 	for(int i=1;i<=T; i++){
  12. 		cout<< -1000000 << " " << -1000000 << endl <<flush;	
  13. 		cin>>s; //distance 1
  14. 		for(auto &x:s) x= toupper(x);
  15. 		if(s=="ERROR") return 0;
  16. 		else d1= stoi(s);
  17. 		cout<< 1000000 << " " << 1000000 << endl <<flush;                     	
  18. 		cin>>s; //distance 2
  19. 		for(auto &x:s) x= toupper(x);
  20. 		if(s=="ERROR")return 0;
  21. 		else d2= stoi(s);		
  22. 		x1= -1000000 + d1;
  23. 		y1=  1000000 - d2;		
  24. 		x2=  1000000 - d2;
  25. 		y2= -1000000 + d1;
  26. 		cout<< x1 << " " << y1 << endl <<flush;
  27. 		cin >> a;
  28. 		if(a==0){x=x1; y=y1;}
  29. 		else{ x=x2; y=y2;}		
  30. 		cout<<"READY\n" <<flush;
  31. 		while(R--){			
  32. 			cin>>s;
  33. 			for(auto &x:s) x= toupper(x);			
  34. 			if(s=="DONE") break;
  35. 			if(s=="ERROR") return 0;
  36. 			x1= stoi(s);
  37. 			cin>>y1;						
  38. 			x2 = abs(x-x1);
  39. 			y2 = abs(y-y1);
  40. 			if(x2>y2) cout<< x2 << endl << flush;
  41. 			else cout<< y2 << endl << flush;
  42. 		}
  43. 	}
  44. return 0;	
  45. }
Runtime error #stdin #stdout #stderr 0s 4528KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
-1000000 -1000000
stderr
copy 
terminate called after throwing an instance of 'std::invalid_argument'
  what():  stoi
https://ideone.com/gSmvtm
language:
C++14 (gcc 8.3)
created:
4 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!