public class demo5
{
public static void main(String[] args)
{
int sum = 0;//保存总和
//初始化i为15,循环结束条件设为1005,每次在原来的数值上累加10
for (int i = 15;i<=1005 ;i += 10 )
{
sum += i;
//将每一步的求和都打印出来
System.out.print("sum = "+sum+",\t");
}
System.out.print("输出总和sum = "+sum);
}
}