摘要:
import java.awt.*; public class LoginFrame { public static void main(String args[]){ int a; Frame t=new Frame("GridLayout"); t.setLayout(new GridLayou 阅读全文
摘要:
package 杨; public class y { public static void main(String[] args){ int a[][];int i,j; a=new int[5][]; a[0]=new int[1]; for(i=1;i<=4;i++){ a[i]=new in 阅读全文
摘要:
public class wo { public static void main(String[] args){ for(int i=1;i<=9;i++){ for(int j=1;j<=i;j++) System.out.print(" "+i+"*"+j+"="+i*j); System.o 阅读全文
摘要:
public class a { public static void main(String[] args){ int i=1,j; do{ j=2; while((i%j!=0)&&(i>j)) { j++; } if(i==j) System.out.println(i); i++; }whi 阅读全文