91av视频/亚洲h视频/操亚洲美女/外国一级黄色毛片 - 国产三级三级三级三级

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2016山東省NOI省隊集訓DAY3 題目題解數據標程 省選集訓模擬賽

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代碼片段和文件信息 

#include
#include
#include
#include
#include
#include
#include
#include
#include
#include
#include
#include
#include
#include
#include
#include
#include
#include
#include
using?namespace?std;

#define?REP（iab）?for（i=a;i#define?rep（in）?REP（i0n）

#define?mygc（c）?（c）=getchar（）
#define?mypc（c）?putchar（c）

#define?ll?long?long
#define?ull?unsigned?ll

void?reader（int?*x）{int?km=0;*x=0;for（;;）{mygc（k）;if（k==‘-‘）{m=1;break;}if（‘0‘<=k&&k<=‘9‘）{*x=k-‘0‘;break;}}for（;;）{mygc（k）;if（k<‘0‘||k>‘9‘）break;*x=（*x）*10+k-‘0‘;}if（m）（*x）=-（*x）;}
void?reader（ll?*x）{int?km=0;*x=0;for（;;）{mygc（k）;if（k==‘-‘）{m=1;break;}if（‘0‘<=k&&k<=‘9‘）{*x=k-‘0‘;break;}}for（;;）{mygc（k）;if（k<‘0‘||k>‘9‘）break;*x=（*x）*10+k-‘0‘;}if（m）（*x）=-（*x）;}
void?reader（double?*x）{scanf（“%lf“x）;}
int?reader（char?c[]）{int?is=0;for（;;）{mygc（i）;if（i!=‘?‘&&i!=‘\n‘&&i!=‘\r‘&&i!=‘\t‘&&i!=EOF）?break;}c[s++]=i;for（;;）{mygc（i）;if（i==‘?‘||i==‘\n‘||i==‘\r‘||i==‘\t‘||i==EOF）?break;c[s++]=i;}c[s]=‘\0‘;return?s;}
template??void?reader（T?*x?S?*y）{reader（x）;reader（y）;}
template??void?reader（T?*x?S?*y?U?*z）{reader（x）;reader（y）;reader（z）;}
template??void?reader（T?*x?S?*y?U?*z?V?*w）{reader（x）;reader（y）;reader（z）;reader（w）;}

void?writer（int?x?char?c）{int?s=0m=0;char?f[10];if（x<0）m=1x=-x;while（x）f[s++]=x%10x/=10;if（!s）f[s++]=0;if（m）mypc（‘-‘）;while（s--）mypc（f[s]+‘0‘）;mypc（c）;}
void?writer（ll?x?char?c）{int?s=0m=0;char?f[20];if（x<0）m=1x=-x;while（x）f[s++]=x%10x/=10;if（!s）f[s++]=0;if（m）mypc（‘-‘）;while（s--）mypc（f[s]+‘0‘）;mypc（c）;}
void?writer（double?x?char?c）{printf（“%.15f“x）;mypc（c）;}
void?writer（const?char?c[]）{int?i;for（i=0;c[i]!=‘\0‘;i++）mypc（c[i]）;}
void?writer（const?char?x[]?char?c）{int?i;for（i=0;x[i]!=‘\0‘;i++）mypc（x[i]）;mypc（c）;}
template?void?writerLn（T?x）{writer（x‘\n‘）;}
template?void?writerLn（T?x?S?y）{writer（x‘?‘）;writer（y‘\n‘）;}
template?void?writerLn（T?x?S?y?U?z）{writer（x‘?‘）;writer（y‘?‘）;writer（z‘\n‘）;}
template?void?writerArr（T?x[]?int?n）{int?i;if（!n）{mypc（‘\n‘）;return;}rep（in-1）writer（x[i]‘?‘）;writer（x[n-1]‘\n‘）;}

char?memarr[17000000];?void?*mem?=?memarr;
#define?MD?1000000007

int?T?N?K;

int?num[16][16];
int?X?Y;

int?dp[17][17][70000];
int?solve（int?a?int?b?int?mask）{
??int?i?j?k?send;
??int?res?=?0;

??if（dp[a][b][mask]?>=?0）?return?dp[a][b][mask];
??if（a==X）?return?dp[a][b][mask]?=?1;
??if（b==Y）?return?dp[a][b][mask]?=?solve（a+10mask）;

??res?+=?solve（a?b+1?mask/2）;
??if（!（mask&1））{
????send?=?mask?/?2;
????if（b!=Y-1）?send?|=?1;
????if（b!=Y-1）?send?|=?（1<????send?|=?（1<<（Y-1））;
????if（b!=0）?send?|=?（1<<（Y-2））;
????res?+=?solve（a?b+1?send）;
????if（res?>=?MD）?res?-=?MD;
??}

??

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件???????????0??2016-05-25?07:49??.cena
?????目錄???????????0??2019-04-08?23:02??data\
?????文件???????????0??2016-05-24?10:53??data\chess.out
?????文件??????????26??2016-05-20?14:01??data\chess1.in
?????文件??????????18??2016-05-20?14:01??data\chess1.out
?????文件??????????31??2016-05-20?13:57??data\chess10.in
?????文件??????????54??2016-05-20?13:58??data\chess10.out
?????文件??????????26??2016-05-20?14:00??data\chess2.in
?????文件??????????23??2016-05-20?14:01??data\chess2.out
?????文件??????????28??2016-05-20?14:00??data\chess3.in
?????文件??????????36??2016-05-20?14:01??data\chess3.out
?????文件??????????26??2016-05-20?14:00??data\chess4.in
?????文件??????????30??2016-05-20?14:01??data\chess4.out
?????文件??????????26??2016-05-20?14:00??data\chess5.in
?????文件??????????45??2016-05-20?14:01??data\chess5.out
?????文件??????????26??2016-05-20?13:59??data\chess6.in
?????文件??????????49??2016-05-20?14:01??data\chess6.out
?????文件??????????31??2016-05-20?13:59??data\chess7.in
?????文件??????????54??2016-05-20?14:01??data\chess7.out
?????文件??????????31??2016-05-20?13:58??data\chess8.in
?????文件??????????55??2016-05-20?14:01??data\chess8.out
?????文件??????????34??2016-05-20?13:58??data\chess9.in
?????文件??????????54??2016-05-20?14:01??data\chess9.out
?????文件?????????452??2016-05-25?13:38??data\dataconf.xml
?????文件???????????0??2016-05-24?10:53??data\music.out
?????文件????????2681??2016-05-20?20:35??data\music1.in
?????文件?????????359??2016-05-20?20:37??data\music1.out
?????文件?????6735461??2016-05-20?20:36??data\music10.in
?????文件?????1177846??2016-05-20?20:38??data\music10.out
?????文件????????2681??2016-05-20?20:35??data\music2.in
?????文件?????????300??2016-05-20?20:37??data\music2.out
............此處省略36個文件信息

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