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  1. #include <iostream>
  2. #include <cstdio>
  3. #include <cstring>
  4. using namespace std;
  5.  
  6. int main() {
  7. 	int t, cnt;
  8. 	char j[105], s[105];
  9. 	scanf("%d", &t);
  10. 	while(t--) {
  11. 		cnt=0;
  12. 		scanf("%s\n%s", &j, &s);
  13. 		for(int k=0; k<strlen(s); k++) for(int i=0; i<strlen(j); i++) if(s[k]==j[i]) { cnt++; break; }
  14. 		printf("%d\n", cnt);
  15. 	}
  16. 	return 0;
  17. }
Success #stdin #stdout 0s 3344KB
comments (?)
stdin 
4
abc
abcdef
aA
abAZ
aaa
a
what
none
stdout 
3
2
1
0
https://ideone.com/PTV8oU
language:
C++ (gcc 8.3)
created:
10 years ago
visibility:
public

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