TQC102- import java.lang.*;
- import java.util.*;
- public class TQC102
- {
-
- public static void main(String[] args)
- {
- System.out.println("------------------\n 當地時間 \n------------------");
- Calendar now = Calendar.getInstance();
- String[] week = {"","星期一","星期二","星期三","星期四","星期五","星期六","星期天"};
- String[] APM = {"上午","下午"};
- System.out.println(now.get(Calendar.YEAR)+"/"+now.get(Calendar.MONTH)+"/"+now.get(Calendar.DATE)+" "+APM[now.get(Calendar.AM_PM)]+" "+now.get(Calendar.HOUR)+":"+now.get(Calendar.MINUTE));
- System.out.println(now.get(Calendar.YEAR)+"/"+now.get(Calendar.MONTH)+"/"+now.get(Calendar.DATE)+" "+APM[now.get(Calendar.AM_PM)]+" "+now.get(Calendar.HOUR)+":"+now.get(Calendar.MINUTE)+":"+now.get(Calendar.SECOND));
- System.out.println(now.get(Calendar.YEAR)+"年"+now.get(Calendar.MONTH)+"月"+now.get(Calendar.DATE)+"日 "+APM[now.get(Calendar.AM_PM)]+now.get(Calendar.HOUR)+"時"+now.get(Calendar.MINUTE)+"分"+now.get(Calendar.SECOND)+"秒");
- System.out.println(now.get(Calendar.YEAR)+"年"+now.get(Calendar.MONTH)+"月"+now.get(Calendar.DATE)+"日 "+week[now.get(Calendar.DAY_OF_WEEK)]+" "+APM[now.get(Calendar.AM_PM)]+now.get(Calendar.HOUR)+"時"+now.get(Calendar.MINUTE)+"分"+now.get(Calendar.SECOND)+"秒 CST");
- }
- }
複製代碼 TQC103- import java.lang.*;
- import java.util.*;
- public class TQC103
- {
- public static void main(String[] args)
- {
- int num, i;
- Scanner in = new Scanner(System.in); //輸入
- Random rnd = new Random((new Date()).getTime()); //亂數
- while(true){
- System.out.print("請輸入欲產生之亂數個數:");
- num = in.nextInt();
- int[] sort = new int[num];
- for(i=0; i<num; i++)
- sort[i] = rnd.nextInt(1000); //產生亂數
- for(i=0; i<num; i++){
- for(int j=i+1;j<num;j++) //排序
- {
- if(sort[i] > sort[j]){
- int tmp = sort[i];
- sort[i] = sort[j];
- sort[j] = tmp;
- }
- }
- }
- for(i=0; i<num; i++)
- System.out.println(sort[i]);
- }
- }
- }
複製代碼 |