package z_1;
public class Z_4 {
/*
* 计算某个字符串在另一个字符串中出现的次数
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
String s="kkaaskkadidkkddspqlkk";
getCount(s,"kk");
sop(getCount(s,"kk"));
}
private static int getCount(String s, String string) {
// TODO Auto-generated method stub
int count=0;
int index=0;
while((index=s.indexOf(string))!=-1)
{
sop("s="+s);
s=s.substring(index+string.length());
count++;
}
return count;
}
private static void sop(String str) {
// TODO Auto-generated method stub
System.out.println(str);
}
}