GCA

水題 //============================================================================ // Name : Symmetric Matrix.cpp // Date : 2013/5/11 下午9:31:32 // Author : GCA //============================================================================ #include <iostream> #include <cstdio> #include <cstring> #include <algorithm> #include <cmath> #include <climits> #include <vector> #include <set> #include <map> #include <queue> #include <cctype> #include <utility> using namespace std; #ifdef ONLINE_JUDGE #define ll "%lld" #else #define ll "%I64d" #endif typedef unsigned int uint; typedef long long int Int; #define Set(a,s) memset(a,s, sizeof (a)) #define Write(w) freopen(w, "w" ,stdout) #define Read(r) freopen(r, "r" ,stdin) #define Pln() printf( "\n" ) #define I_de(x,n) for ( int i=0;i<n;i++)printf( "%d " ,x[i]);Pln() #define De...

超煩的控制精確值跟誤差值 //============================================================================ // Name : Firemen barracks.cpp // Date : 2013/5/9 下午1:40:03 // Author : GCA //============================================================================ #include <iostream> #include <cstdio> #include <cstdlib> #include <cstring> #include <algorithm> #include <cmath> #include <climits> #include <vector> #include <set> #include <map> #include <queue> #include <cctype> #include <utility> using namespace std; #ifdef ONLINE_JUDGE #define ll "%lld" #else #define ll "%I64d" #endif typedef unsigned int uint; typedef long long int Int; #define Set(a,s) memset(a,s, sizeof (a)) #define Write(w) freopen(w, "w" ,stdout) #define Read(r) freopen(r, "r" ,stdin) #define Pln() printf( "\n" ) #define I_de(x,n) for ( int i=0;i<n;i++)printf( ...

怪怪水題 //============================================================================ // Name : Peter Takes a Tramway.cpp // Date : 2013/5/10 下午8:46:52 // Author : GCA //============================================================================ #include <iostream> #include <cstdio> #include <cstring> #include <algorithm> #include <cmath> #include <climits> #include <vector> #include <set> #include <map> #include <queue> #include <cctype> #include <utility> using namespace std; #ifdef ONLINE_JUDGE #define ll "%lld" #else #define ll "%I64d" #endif typedef unsigned int uint; typedef long long int Int; #define Set(a,s) memset(a,s, sizeof (a)) #define Write(w) freopen(w, "w" ,stdout) #define Read(r) freopen(r, "r" ,stdin) #define Pln() printf( "\n" ) #define I_de(x,n) for ( int i=0;i<n;i++)printf( "%d " ,x[i]);Pln() #def...

水題 //============================================================================ // Name : Add bricks in the wall.cpp // Date : 2013/5/9 上午10:38:56 // Author : GCA //============================================================================ #include <iostream> #include <cstdio> #include <cstring> #include <algorithm> #include <cmath> #include <climits> #include <vector> #include <set> #include <map> #include <queue> #include <cctype> #include <utility> using namespace std; #ifdef ONLINE_JUDGE #define ll "%lld" #else #define ll "%I64d" #endif typedef unsigned int uint ; typedef long long int Int; #define Set(a,s) memset(a,s, sizeof (a)) #define Write(w) freopen(w, "w" ,stdout) #define Read(r) freopen(r, "r" ,stdin) #define Pln() printf( "\n" ) #define I_de(x,n) for ( int i=0;i<n;i++)printf( "%d " ,x[i]);Pln() #define De(x)printf...

BWT逆轉序 有點高深的技巧 //============================================================================ // Name : Burrows Wheeler Decoder.cpp // Date : 2013/5/8 下午10:51:28 // Author : GCA //============================================================================ #include <iostream> #include <cstdio> #include <cstring> #include <algorithm> #include <cmath> #include <climits> #include <vector> #include <set> #include <map> #include <queue> #include <cctype> #include <utility> using namespace std; #ifdef ONLINE_JUDGE #define ll "%lld" #else #define ll "%I64d" #endif typedef unsigned int uint; typedef long long int Int; #define Set(a,s) memset(a,s, sizeof (a)) #define Write(w) freopen(w, "w" ,stdout) #define Read(r) freopen(r, "r" ,stdin) #define Pln() printf( "\n" ) #define I_de(x,n) for ( int i=0;i<n;i++)printf( "%d " ,x[i]...

水題 //============================================================================ // Name : Musical Loop.cpp // Date : 2013/5/7 上午9:06:08 // Author : GCA //============================================================================ #include <iostream> #include <cstdio> #include <cstring> #include <algorithm> #include <cmath> #include <climits> #include <vector> #include <set> #include <map> #include <queue> #include <cctype> #include <utility> using namespace std; #ifdef ONLINE_JUDGE #define ll "%lld" #else #define ll "%I64d" #endif typedef unsigned int uint ; typedef long long int Int; #define Set(a,s) memset(a,s, sizeof (a)) #define Write(w) freopen(w, "w" ,stdout) #define Read(r) freopen(r, "r" ,stdin) #define Pln() printf( "\n" ) #define I_de(x,n) for ( int i=0;i<n;i++)printf( "%d " ,x[i]);Pln() #define De(x)printf(#x "%...

費式數列推倒，矩陣作法 //============================================================================ // Name : How Many Calls.cpp // Date : 2013/5/6 下午3:32:11 // Author : GCA //============================================================================ #include <iostream> #include <cstdio> #include <cstring> #include <algorithm> #include <cmath> #include <climits> #include <vector> #include <set> #include <map> #include <queue> #include <cctype> #include <utility> using namespace std; #ifdef ONLINE_JUDGE #define ll "%lld" #else #define ll "%lld" #endif typedef unsigned int uint ; typedef long long int Int; #define Set(a,s) memset(a,s, sizeof (a)) #define Write(w) freopen(w, "w" ,stdout) #define Read(r) freopen(r, "r" ,stdin) #define Pln() printf( "\n" ) #define I_de(x,n) for ( int i=0;i<n;i++)printf( "%d " ,x[i]);Pln() #define De(x)printf(...