import java.util.Scanner;
public class Substring {
public void Sub()
{
int times=0;
String zfc=new Scanner(System.in).next();
String zf=new Scanner(System.in).next();
for(int i=0;i<zfc.length()-1;i++)
{
String sub=zfc.substring(i, i+1);
if(sub.equals(zf))
{
times++;
}
}
System.out.println("出现的次数为:"+times);
}
public static void main(String[] args) {
new Substring().Sub();
}
}
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