摘要:
import java.util.ArrayList; import java.util.Collections; import java.util.Random; public class Draw { private ArrayList list; public Draw(){ list = new ArrayList(); } public void deal(int nu... 阅读全文
摘要:
package pro;import java.util.Scanner;public class number { public static void main(String[]args){ //从键盘读取若干整数并求和 int nextValue; int sum=0; Scanner num 阅读全文