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  1. //============================================================================
  2. // Name        : test3.cpp
  3. // Author      : 
  4. // Version     :
  5. // Copyright   : Your copyright notice
  6. // Description : Hello World in C++, Ansi-style
  7. //============================================================================
  8.  
  9. #include <bits/stdc++.h>
  10. using namespace std;
  11.  
  12. int counm=0;
  13. int n , m;
  14. string cnt[100][100];
  15. void checky(int x,int y){
  16. 	bool check=false;
  17. 	if (x>=0&&x<n&&y>=0&&y<m&&cnt[x][y]=="Y"){
  18. 		cnt[x][y]="X";
  19. 		checky(x+1,y+1);
  20. 		check=true;
  21. 	}
  22. 	if (x>=0&&x<n&&y>=0&&y<m&&cnt[x][y]=="G"){
  23. 		cnt[x][y]="B";
  24. 		checky(x+1,y+1);
  25. 		check=true;
  26. 	}
  27.  
  28. 	if(check){
  29. 		counm++;
  30. 	}
  31.  
  32. }
  33.  
  34. void checkb(int x,int y){
  35. 	bool check=false;
  36. 	if (x>=0&&x<n&&y>=0&&y<m&&cnt[x][y]=="B"){
  37. 			cnt[x][y]="X";
  38. 			checky(x+1,y-1);
  39. 			check=true;
  40. 		}
  41. 	if(check){
  42. 			counm++;
  43. 		}
  44. }
  45.  
  46. int main() {
  47. 	scanf("%d%d",&n,&m);
  48.  
  49. 	for (int i=0;i<n;i++){
  50. 		for(int j=0;j<n;j++){
  51. 		scanf("%c",&cnt[i][j]);
  52. 	}
  53. 	}
  54. 	//printf("%d\n",counm);
  55. 	printf("hello");
  56. 	for(int i=0;i<n;i++){
  57. 		for(int j=0;j<n;j++){
  58. 		checky(i,j);
  59. 		}
  60. 	}
  61. //	printf("%d\n",counm);
  62. 	for(int i=0;i<n;i++){
  63. 		for(int j=0;j<n;j++){
  64. 		checkb(i,j);
  65. 			}
  66. 		}
  67. 	//printf("%d\n",counm);
  68. 	//printf("%d\n",counm);
  69. }
  70.  
Success #stdin #stdout 0s 15552KB
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Standard input is empty
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hello
https://ideone.com/gRJPpp
language:
C++ (gcc 8.3)
created:
4 years ago
visibility:
public

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