30 lines
521 B
Java
30 lines
521 B
Java
package chelper;
|
|
|
|
import io.InputReader;
|
|
import io.OutputWriter;
|
|
import solutions.ChelperSolution;
|
|
|
|
|
|
public class A extends ChelperSolution {
|
|
|
|
@Override
|
|
public void solve(int testNumber, InputReader in, OutputWriter out) {
|
|
super.solve(testNumber, in, out);
|
|
}
|
|
|
|
@Override
|
|
public void solve(int testNumber) {
|
|
String a = in.nextLine();
|
|
String b = in.nextLine();
|
|
|
|
int c = 0;
|
|
for (char c1 : b.toCharArray()) {
|
|
if (a.contains("" + c1)) {
|
|
c++;
|
|
}
|
|
}
|
|
|
|
out.println(c);
|
|
}
|
|
}
|