import java.util.*;class date_format...{ public static void main(String[] args) ...{ String dt[] = new String [31]; Date adate = new Date(); dt[0] ="%tc功能: " + String.format("%tc",adate); dt[1] ="%tF功能: " + String.format("%tF",adate); dt[2] ="%tD功能: " + String.format("%tD",adate); dt[3] ="%tT功能: " + String.format("%tT",adate); dt[4] ="%tr功能: " + String.format("%tr",adate); dt[5] ="%tR功能: " + String.format("%tR",adate); dt[6] ="%tY功能: " + String.format("%tY",adate); dt[7] ="%ty功能: " + String.format("%ty",adate); dt[8] ="%tc功能: " + String.format("%tc",adate); dt[9] ="%tB功能: " + String.format("%tB",adate); dt[10] ="%tb功能: " + String.format("%tb",adate); dt[11] ="%tm功能: " + String.format("%tm",adate); dt[12] ="%td功能: " + String.format("%td",adate); dt[13] ="%te功能: " + String.format("%te",adate); dt[14] ="%tA功能: " + String.format("%tA",adate); dt[15] ="%ta功能: " + String.format("%ta",adate); dt[16] ="%tj功能: " + String.format("%tj",adate); dt[17] ="%tH功能: " + String.format("%tH",adate); dt[18] ="%tk功能: " + String.format("%tk",adate); dt[19] ="%tI功能: " + String.format("%tI",adate); dt[20] ="%tl功能: " + String.format("%tl",adate); dt[21] ="%tM功能: " + String.format("%tM",adate); dt[22] ="%tS功能: " + String.format("%tS",adate); dt[23] ="%tL功能: " + String.format("%tL",adate); dt[24] ="%tN功能: " + String.format("%tN",adate); //dt[25] ="%tP功能: " + String.format("%tP",adate); dt[26] ="%tp功能: " + String.format("%tp",adate); dt[27] ="%tz功能: " + String.format("%tz",adate); dt[28] ="%tZ功能: " + String.format("%tZ",adate); dt[29] ="%ts功能: " + String.format("%ts",adate); // dt[30] ="%tE功能: " + String.format("%tE",adate); System.out.println(" 时间日期格式化 "); for (int i=0;i<31 ;i++ ) ...{ if (dt[i]==null) ...{ dt[i]=" "; continue; } System.out.println(" " + dt[i]); } }}