java-统计大字符串中小字符串的个数
package com.day7.one;
public class Test4 {
/**
* 需求:统计大串中小串出现的次数
*/
public static void main(String[] args) {
String max="woaikobe,kobebutongxuqitaqiuxing,zhejiushiwoaikobedeyuanyin";
String min="kobe";
int count=0;
int index=0;
while((index=max.indexOf(min))!=-1)
{
count++;
max=max.substring(index+min.length());
}
System.out.println(count);
}
}