锘??xml version="1.0" encoding="utf-8" standalone="yes"?>国产中文字幕在线,欧美日韩精品一区二区三区蜜桃,www.欧美http://www.aygfsteel.com/lanxiazhi/zh-cnTue, 17 Jun 2025 14:49:53 GMTTue, 17 Jun 2025 14:49:53 GMT60- 涓涓湁闄愬埗鐨勬帓鍒楅http://www.aygfsteel.com/lanxiazhi/archive/2009/07/27/288626.htmllanxiazhilanxiazhiMon, 27 Jul 2009 12:02:00 GMThttp://www.aygfsteel.com/lanxiazhi/archive/2009/07/27/288626.htmlhttp://www.aygfsteel.com/lanxiazhi/comments/288626.htmlhttp://www.aygfsteel.com/lanxiazhi/archive/2009/07/27/288626.html#Feedback0http://www.aygfsteel.com/lanxiazhi/comments/commentRss/288626.htmlhttp://www.aygfsteel.com/lanxiazhi/services/trackbacks/288626.html 鐪嬪埌http://www.aygfsteel.com/nokiaguy/archive/2008/05/10/199647.html鍑轟簡涓閬搄ava綆楁硶棰橈紝緇欏嚭涓涓В娉曞涓嬶細
1
/**//*鎽樿: 鍘熼濡備笅錛氱敤1銆?銆?銆?銆?銆?榪欏叚涓暟瀛楋紝鐢╦ava鍐欎竴涓▼搴忥紝鎵撳嵃鍑烘墍鏈変笉鍚岀殑鎺掑垪錛屽錛?12234銆?12345絳夛紝瑕佹眰錛?4"涓嶈兘鍦ㄧ涓変綅錛?3"涓?5"涓嶈兘鐩歌繛銆?/span>*/
2
class javatest
3

{
4
public static void main(String[] args)
5
{
6
StringBuilder sb=new StringBuilder(6);
7
sb.append("22");//鍒濆鍖栦負涓や釜2錛屼互鍚庣殑瀛楃閮芥槸寰絀洪噷鎻掞紝涓嶄細閲嶅
8
int count=0;
9
for(int i=0;i<sb.length()+1;i++)
10
{
11
sb.insert(i,"1");//鎻掑叆1
12
for(int j=0;j<sb.length()+1;j++)//娉ㄦ剰鏈塴enght()+1涓┖
13
{
14
sb.insert(j,"3");
15
for(int k=0;k<sb.length()+1;k++)
16
{
17
sb.insert(k,"4");
18
for(int m=0;m<sb.length()+1;m++)
19
{
20
sb.insert(m,"5");
21
if(valid(sb))
22
{
23
System.out.println(sb);
24
count++;
25
}
26
sb.deleteCharAt(m);
27
}
28
sb.deleteCharAt(k);
29
}
30
sb.deleteCharAt(j);
31
}
32
sb.deleteCharAt(i);//鍒犻櫎褰撳墠浣嶇疆錛岀瓑涓嬩竴涓綅緗彃鍏?/span>
33
}
34
System.out.println(count);
35
}
36
static boolean valid(StringBuilder sb)
37
{
38
if(sb.charAt(2)=='4'||sb.indexOf("35")>=0||sb.indexOf("53")>=0)
39
return false;
40
return true;
41
}
42
43
}
44

]]>- java鍩烘暟杞崲http://www.aygfsteel.com/lanxiazhi/archive/2009/07/26/288474.htmllanxiazhilanxiazhiSun, 26 Jul 2009 14:23:00 GMThttp://www.aygfsteel.com/lanxiazhi/archive/2009/07/26/288474.htmlhttp://www.aygfsteel.com/lanxiazhi/comments/288474.htmlhttp://www.aygfsteel.com/lanxiazhi/archive/2009/07/26/288474.html#Feedback0http://www.aygfsteel.com/lanxiazhi/comments/commentRss/288474.htmlhttp://www.aygfsteel.com/lanxiazhi/services/trackbacks/288474.html 1

/**//*緙栫▼鏃訛紝鏈夋椂闇瑕佹妸涓涓暟鐨勫悇縐嶅熀鏁拌〃紺哄啓鍑烘潵錛屽湪java涓繖鏄緢瀹規槗鍋氬埌鐨勶紝鐩存帴璋冪敤綾誨簱鐨勬柟娉?/span>*/
2
class test
3

{
4
public static void main(String[] args)
5
{
6
System.out.println(Character.MAX_RADIX);
7
//榪欎釜鏈澶х殑鍩烘暟錛?6
8
System.out.println(Character.MIN_RADIX);
9
//榪欐槸鏈灝忕殑鍩烘暟錛?
10
//榪欐剰鍛崇潃錛?-36鍚勭鍩烘暟鍙互鑷敱杞崲
11
String x="100";
12
for(int i=Character.MIN_RADIX;i<=Character.MAX_RADIX;i++)
13
{
14
System.out.println(Integer.parseInt(x,i));//i鎸囧畾鍩烘暟
15
}
16
}
17
}

]]> - 鏂囨湰涓壘鏈闀跨殑鍥炴枃瀛楃涓?/title>http://www.aygfsteel.com/lanxiazhi/archive/2009/07/25/288341.htmllanxiazhilanxiazhiSat, 25 Jul 2009 07:41:00 GMThttp://www.aygfsteel.com/lanxiazhi/archive/2009/07/25/288341.htmlhttp://www.aygfsteel.com/lanxiazhi/comments/288341.htmlhttp://www.aygfsteel.com/lanxiazhi/archive/2009/07/25/288341.html#Feedback4http://www.aygfsteel.com/lanxiazhi/comments/commentRss/288341.htmlhttp://www.aygfsteel.com/lanxiazhi/services/trackbacks/288341.html 1
* 闅懼害錛氬垵綰?br />
2
* 闂錛氫粠杈撳叆鏂囦歡calfflac.in涓鍙栨枃鏈紝鎵懼埌鏈闀跨殑鍥炴枃涓詫紙緲昏漿涔嬪悗鍜屽畠鑷繁鐩哥瓑鐨勫瓧絎︿覆錛夛紝鍙冭檻瀛楁瘝錛屼笉鍖哄垎澶у皬鍐?br />
3
* 杈撳嚭鏈闀垮洖鏂囦覆鐨勯暱搴︼紝騫朵笖杈撳嚭瀹冨湪鍘熸枃涓殑瀵瑰簲鐨勪覆銆傚鏋滃涓洖鏂囦覆闀垮害鐩哥瓑錛岃緭鍑虹涓涓?br />
4
* 娉細璇ラ鐩潵鑷細http://ace.delos.com/usacogate錛屾湁鍏磋叮鐨勬湅鍙嬪彲浠ュ幓涓婇潰娉ㄥ唽錛屽緢濂界殑緇冧範騫沖彴銆?/span>
5
*/
6
import java.util.*;
7
import java.io.*;
8
class calfflac
9

{
10
public static void main (String [] args) throws IOException
{
11
// Use BufferedReader rather than RandomAccessFile; it's much faster
12
BufferedReader f = new BufferedReader(new FileReader("calfflac.in"));
13
// input file name goes above
14
PrintWriter out = new PrintWriter(new BufferedWriter(new FileWriter("calfflac.out")));
15
String temp=null;
16
StringBuilder origin=new StringBuilder(20000);//鍖呭惈鍘熸潵鐨勫瓧絎︿覆
17
StringBuilder letters=new StringBuilder(20000);//鍖呭惈瀛楁瘝
18
int[] indexes=new int[20000];
19
while((temp=f.readLine())!=null)
20
{
21
origin.append(temp);
22
origin.append('\n');
23
}
24
int len=origin.length();
25
for(int i=0;i<len;i++)
26
{
27
char c=(origin.charAt(i));
28
if(c>='a'&&c<='z'||c>='A'&&c<='Z')//鍙瀛楁瘝
29
{
30
letters.append(origin.charAt(i));
31
indexes[letters.length()-1]=i;
32
}
33
}
34
int maxLength=1;//鍥炴枃涓茬殑闀垮害
35
int maxIndex=0;//鍥炴枃涓茬殑涓棿瀛楁瘝鐨勭儲寮?/span>
36
len=letters.length();
37
for(int i=0;i<len;i++)//鎸ㄤ釜璇?/span>
38
{
39
int length=maxLength+1;//鎵句笅涓涓洿闀跨殑錛屽洜涓洪鐩姹傦紝濡傛灉鏄悓鏍烽暱搴︾殑錛屽彧杈撳嚭鏈鍓嶉潰鐨勯偅涓?/span>
40
boolean isChanged=false;//鍥炴枃涓茬殑闀垮害鍙互鏄鏁頒釜錛屼篃鍙互鏄伓鏁頒釜錛岃繖涓敤浜庡垏鎹?/span>
41
for(;i-(length-1)/2>=0&&i+length/2<len;)
42
{
43
//閫氳繃褰撳墠鐨刬(鍥炴枃涓茬殑涓棿)錛屼互鍙婇暱搴︼紝鎵懼埌寰呮祴瀹氱殑涓孌靛瓧絎︿覆騫舵祴璇?/span>
44
if(ispal(letters,i-(length-1)/2,i+length/2))
45
{
46
maxLength=length;
47
maxIndex=i;
48
length+=2;
49
}
50
else if(!isChanged)//鍒囨崲
51
{
52
isChanged=true;
53
length++;//濂囨暟涓拰鍋舵暟涓垏鎹?/span>
54
}
55
else
56
break;
57
}
58
}
59
//鍚庨潰鐨勪唬鐮侊紝灝嗘壘鍑哄洖鏂囦覆鍦ㄥ師瀛楃涓蹭腑鐨勬牱瀛愩?/span>
60
int start=indexes[maxIndex-(maxLength-1)/2];
61
int end=indexes[maxIndex+(maxLength)/2];
62
String result=origin.substring(start,end+1);
63
out.println(maxLength);
64
out.println(result);
65
out.flush();
66
out.close();
67
System.exit(0);
68
}
69
//鍒ゆ柇s涓璱鍒癹(閮藉寘鍚湪鍐?涔嬮棿鐨勫瓧絎︿覆鏄惁鍥炴枃銆?/span>
70
static boolean ispal(StringBuilder s,int i,int j)
71
{
72
char c1='0',c2='0';
73
for(;i<j;i++,j--)
74
{
75
c1=s.charAt(i);
76
c2=s.charAt(j);
77
if(c1!=c2&&(c1-c2)%32!=0)
78
return false;
79
}
80
return true;
81
}
82
}
83

]]>
主站蜘蛛池模板:
泽州县|
江安县|
银川市|
邹城市|
达日县|
碌曲县|
祁东县|
文登市|
宜兰市|
驻马店市|
黄龙县|
黄骅市|
温州市|
原阳县|
泸水县|
甘孜县|
普格县|
碌曲县|
基隆市|
健康|
三都|
营山县|
姚安县|
扶绥县|
紫金县|
义马市|
九台市|
肇州县|
阿拉尔市|
九寨沟县|
丽水市|
喀什市|
绥阳县|
延寿县|
阳西县|
富平县|
土默特左旗|
淮安市|
宜章县|
南投县|
邯郸县|