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  1. #include<stdio.h>
  2. #include<string.h>
  3. char ip[1009][1009],input[1009];
  4. int hash[1009][26];
  5. int main()
  6. {
  7. 	int test,n;
  8. 	scanf("%d",&test);
  9. 	while(test--)
  10. 	{
  11. 		scanf("%d",&n);
  12. 		for(int i=0;i<n;i++)
  13. 		{
  14. 			for(int j=0;j<26;j++)
  15. 				hash[i][j]=0;
  16. 		}
  17. 		for(int i=0;i<n;i++)
  18. 		{
  19. 			scanf("%s",ip[i]);
  20. 			int len=strlen(ip[i]);
  21. 			for(int j=0;j<len;j++)
  22. 			{
  23. 				hash[i][ip[i][j]-'a']++;
  24. 			}
  25. 		}
  26. 		scanf("%s",input);
  27. 		int len=strlen(input);
  28. 		for(int i=0;i<n;i++)
  29. 		{
  30. 			int found=1;
  31. 			for(int j=0;j<len;j++)
  32. 			{
  33. 				if(hash[i][input[j]-'a']==0)
  34. 				{
  35. 					found=0;
  36. 					break;
  37. 				}
  38. 			}
  39. 			if(found)
  40. 				printf("%s ",ip[i]);
  41. 		}
  42. 		printf("\b\n");
  43.  
  44. 	}
  45. 	return 0;
  46. }
Runtime error #stdin #stdout 0s 4236KB
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stdin
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Standard input is empty
stdout
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Standard output is empty
https://ideone.com/Pkh6RA
language:
C++ (gcc 8.3)
created:
9 years ago
visibility:
public

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