public static int getCount(String string,String terget){
int begin=0;
int count=0;
while((begin=string.indexOf(terget,begin))!=-1){
count++;
begin+=terget.length();
}
return count;
}
public static void main(String[] args) {
String string="hello java helloworld hello java hello java hahahaha";
String terget="java";
int s=Test.getCount(string,terget);
System.out.println(s);
}
}
