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  1. #include<stdio.h>
  2. 	float ans[10][120][300]={0};
  3. 	float recursion(int balls, int reqRuns, int wickets);
  4. 	int readScore(void);
  5. 	int main()
  6. 	{
  7. 	int t;
  8. 	scanf("%d",&t);
  9. 	while(t--)
  10. 	{
  11. 		memset(ans,0,sizeof(ans));
  12. 		float overs;
  13. 		int myruns,wickets,target;
  14. 		scanf("%f",&overs);
  15. 		myruns=readScore();
  16. 		scanf("%d",&wickets);
  17. 		//printf("%d %d\n",myruns,wickets );
  18. 		scanf("%d",&target);
  19. 		//printf("%d %d %d\n",myruns,wickets,target);
  20. 		if(myruns>=target)
  21. 		{
  22. 			printf("%s\n","100.00");
  23. 			continue;
  24. 		}
  25. 		else if(wickets>=10)
  26. 		{
  27. 			printf("%s\n", "0.00");
  28. 			continue;
  29. 		}
  30. 		printf("overs = %f\n", overs);
  31. 		int ov = (int) overs;
  32. 		int ball = (int)(overs*10)%10;
  33. 		int totballs = 6*ov+ball;
  34. 	//	printf("%d %d\n",ov,ball );
  35. 	//	printf("%d %d %d\n",totballs, target- myruns,wickets );
  36. 		float finalAns = recursion(totballs,target-myruns, wickets)*100;
  37. 		printf("%.2f\n",finalAns);
  38.  
  39. 	}
  40. 		return 0;
  41. 	}
  42. 	int readScore()
  43. 	{
  44. 	char ch;
  45. 	int ans2=0;
  46. 	ch = getchar();
  47. 	//ch = getchar();
  48. 	//ans = ans*10 + ch-'0';
  49. 	//printf("sadasdas %d\n",ch );
  50. 	while(ch!='/')
  51. 	{
  52. 		ch=getchar();
  53. 		//printf(" ch = %d\n", ch-'0');
  54. 		if(ch!='/')
  55. 		ans2 = ans2*10 + ch-'0';
  56.  
  57. 	}
  58. 	//printf("%d\n",ans );
  59. 	return ans2;
  60. 	}
  61. 	float recursion(int balls, int reqRuns, int wickets)
  62. 	{
  63. 		if (reqRuns<=0)
  64. 			return 1;
  65. 		if (balls==120||wickets==10)
  66. 			return 0;
  67. 	if(ans[wickets][balls][reqRuns]!=0)
  68. 		return ans[wickets][balls][reqRuns];
  69.  
  70. 	ans[wickets][balls][reqRuns] = (recursion(balls+1, reqRuns,wickets)+recursion(balls+1, reqRuns-1,wickets)+
  71. 	recursion(balls+1, reqRuns-2,wickets)+recursion(balls+1, reqRuns-3,wickets)+
  72. 	recursion(balls+1, reqRuns-4,wickets)+recursion(balls+1, reqRuns-5,wickets)+
  73. 	recursion(balls+1, reqRuns-6,wickets)+recursion(balls+1, reqRuns,wickets+1)+
  74. 	2*recursion(balls, reqRuns-1,wickets))/10;
  75. 	return ans[wickets][balls][reqRuns];
  76.  
  77. 	}
  78.  
Time limit exceeded #stdin #stdout 5s 3080KB
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https://ideone.com/PNdgu
language:
C (gcc 8.3)
created:
12 years ago
visibility:
public

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