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DateFormat.LONG);

//System.out.println(\ÏÖÔÚϵͳʱ¼äÊÇ(long)£º\ String time = ldf.format(d).toString(); g.drawString(time, 100, 100); try {

Thread.sleep(1000);

} catch (InterruptedException e) { } repaint(); } }

JavaAppletDemo

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12¡¢¶¨ÒåÒ»¸ö±íʾѧÉúÐÅÏ¢µÄÀàStudent£¬ÒªÇóÈçÏ£º £¨1£©ÀàStudentµÄ³ÉÔ±±äÁ¿£º

sNO ±íʾѧºÅ£»sName±íʾÐÕÃû£»sSex±íʾÐÔ±ð£»sAge±íʾÄêÁ䣻sJava£º±íʾJava¿Î³Ì³É¼¨¡£

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getNo£¨£©£º»ñµÃѧºÅ£» getName£¨£©£º»ñµÃÐÕÃû£» getSex£¨£©£º»ñµÃÐԱ𣻠getAge£¨£©»ñµÃÄêÁ䣻

getJava£¨£©£º»ñµÃJava ¿Î³Ì³É¼¨

£¨4£©¸ù¾ÝÀàStudentµÄ¶¨Ò壬´´½¨Îå¸ö¸ÃÀàµÄ¶ÔÏó£¬Êä³öÿ¸öѧÉúµÄÐÅÏ¢£¬¼ÆËã²¢Êä³öÕâÎå¸öѧÉúJavaÓïÑԳɼ¨µÄƽ¾ùÖµ£¬ÒÔ¼°¼ÆËã²¢Êä³öËûÃÇJavaÓïÑԳɼ¨µÄ×î´óÖµºÍ×îСֵ¡£

//Pragramme name Student; public class Student {

String sNO,sName,sSex; int sAge,sJava;

public Student(String XH,String XM,String XB,int NL,int XF) { super(); sNO=XH; sName=XM; sSex=XB; sAge=NL; sJava=XF; }

public String getNO() { }

public String getName() {

return sName; return sNO;

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}

public String getSex() { }

public int getAge() { }

public int getJava() { }

public static void main(String[] args) {

Student[] st=new Student[5];

st[0]=new Student(\,\ÕÅÈý\,\ÄÐ\,19,94); st[1]=new Student(\,\ÀîËÄ\,\ÄÐ\,20,85); st[2]=new Student(\,\ÍõÎå\,\Å®\,18,96); st[3]=new Student(\,\ÕÔÁù\,\ÄÐ\,17,90); st[4]=new Student(\,\ÑîÆß\,\Å®\,21,88); return sJava; return sAge; return sSex;

int max=0,min=100,sum=0;

System.out.println(\ ѧÉúÐÅÏ¢£º\); for (int i=0;i

min=st[i].sJava;

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if (st[i].sJava > max)

max=st[i].sJava;

sum=sum+st[i].sJava;

System.out.println(\ѧÉú±àºÅ£º\+st[i].getNO()+\£¬ ÐÕÃû£º\+st[i].getName()+\£¬

ÐÔ±ð£º\+st[i].getSex()+\£¬ ÄêÁ䣺\+st[i].getAge()+\£¬ Java¿Îѧ·Ö£º\+st[i].getJava()); }

}

System.out.println();

System.out.println(\ ¹²ÓÐѧÉú£º\+st.length+\£¬ ƽ¾ù³É¼¨£º\+sum/st.length); System.out.println(\ ×îСѧ·Ö£º\+min+\£¬ ×î´óѧ·Ö£º\+max); }

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public class lianxi01 {

public static void main(String[] args) { System.out.println(\µÚ1¸öÔµÄÍÃ×Ó¶ÔÊý: 1\System.out.println(\µÚ2¸öÔµÄÍÃ×Ó¶ÔÊý: 1\int f1 = 1, f2 = 1, f, M=24; for(int i=3; i<=M; i++) { f = f2; f2 = f1 + f2;

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