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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. const int MAX_SIZE = 20;
  5.  
  6. int main() {
  7. 	int n, m , x, y, mt[MAX_SIZE + 1][MAX_SIZE + 1];
  8. 	cin >> n >> m >> x >> y;
  9. 	for (int i = 1; i <= n; ++i) {
  10. 		for (int j = 1; j <= m; ++j) {
  11. 			cin >> mt[i][j];
  12. 		}
  13. 	}
  14. 	int counterSteps = 0, xSteps = x, ySteps = y;
  15. 	int copyN = n, copyM = m;
  16. 	int pointY = 0, pointX = 0;
  17. 	int a = 0, b = 0;
  18.  
  19. 	// X == LINIE X = COLOANA
  20. 	// x = 1 ||  y = 1
  21. 	while (copyN > 1 || copyM > 1) {
  22. 		//a = 1 + ySteps; // (1 + 1 = 2), 
  23. 		//b = 1 + xSteps; // (1 + 1 = 2), 
  24. 		//a += ySteps; // 1
  25. 		//b += xSteps; // 1
  26.  
  27.  
  28. 		if (copyN - xSteps >= 1 && xSteps > 0 ) {// ()
  29. 			copyN -= xSteps;// 
  30. 		//	pointX += b; // 
  31. 			++counterSteps; // 
  32. 		}
  33.  
  34. 		if (copyM - ySteps >= 1 ) {// 
  35. 			copyM -= ySteps; // 
  36. 		//	pointY += a; // 
  37. 			++counterSteps;// 
  38. 		}
  39.  
  40. 		if (copyN - xSteps < 1 && copyN > 1) {
  41. 			--xSteps;//
  42. 		}
  43.  
  44. 		if (copyM - ySteps < 1 && copyM > 1) {
  45. 			--ySteps;//
  46. 		}
  47.  
  48. 		//--ySteps;// 
  49. 		//--xSteps; 
  50. 	}
  51. 	cout << counterSteps;
  52. 	return 0;
  53. }
Success #stdin #stdout 0.01s 5288KB
comments (?)
stdin
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2 7 
1 2 
1 2 3 4 5 6 7 
1 2 3 4 5 6 7
stdout
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4
https://ideone.com/4C86uD
language:
C++ (gcc 8.3)
created:
10 days ago
visibility:
public

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