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  1. #include<stdio.h>
  2.  
  3. char A[10005],a;
  4. char B[10005],b;
  5.  
  6. char I[500];
  7.  
  8. int main() {
  9. 	int T,i,res;
  10.  
  11. 	scanf("%d",&T);
  12.  
  13. 	gets(A);
  14. 	while(T--) {
  15. 		gets(A);
  16. 		gets(B);
  17.  
  18. 		for(i=0;i<200;i++) {
  19. 			I[i]=0;
  20. 		}
  21.  
  22. 		//for(i=0; i<strlen(A); i++) {
  23. 		i=0;
  24. 		while((a=A[i])!='\0') {
  25. 			I[a]++;
  26. 			i++;
  27. 		}
  28. 		res=0;
  29. 		//for(i=0; i<strlen(B); i++) {
  30. 		i=0;
  31. 		while((b=B[i])!='\0') {
  32. 			if(I[b]>0) {
  33. 				res++;
  34. 				I[b]--;
  35. 			}
  36. 			i++;
  37. 		}
  38. 		printf("%d\n",res);
  39. 	} return 0;
  40. }
Success #stdin #stdout 0s 3320KB
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stdin
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1
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
stdout
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44
https://ideone.com/uTALvN
language:
C++ (gcc 8.3)
created:
10 years ago
visibility:
public

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