firsttestbean.java

一本jsp自学教材

package test;
public class firsttestbean
{
    private int sum;
    private int count;

    public void setCount(int count)
    {
        this.count=count;
    }  

    public int getSum()
    {   
      for(int i=0;i<=count;i++)
      if(i%2!=0)
        sum=sum+i;
      return sum;
    }

}