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| #include <algorithm>
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| #include <functional>
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| #include <numeric>
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| #include <iostream>
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| #include <iomanip>
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| #include <cstdio>
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| #include <cmath>
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| #include <complex>
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| #include <cstdlib>
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| #include <ctime>
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| #include <cstring>
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| #include <cassert>
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| #include <string>
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| #include <vector>
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| #include <list>
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| #include <map>
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| #include <set>
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| #include <unordered_set>
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| #include <deque>
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| #include <queue>
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| #include <stack>
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| #include <bitset>
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| #include <sstream>
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| using namespace std;
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|
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| #define LL long long
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| #define LD long double
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| #define PR pair<int,int>
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| #define Fox(i,n) for (i=0; i<n; i++)
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| #define Fox1(i,n) for (i=1; i<=n; i++)
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| #define FoxI(i,a,b) for (i=a; i<=b; i++)
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| #define FoxR(i,n) for (i=(n)-1; i>=0; i--)
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| #define FoxR1(i,n) for (i=n; i>0; i--)
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| #define FoxRI(i,a,b) for (i=b; i>=a; i--)
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| #define Foxen(i,s) for (i=s.begin(); i!=s.end(); i++)
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| #define Min(a,b) a=min(a,b)
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| #define Max(a,b) a=max(a,b)
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| #define Sz(s) int((s).size())
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| #define All(s) (s).begin(),(s).end()
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| #define Fill(s,v) memset(s,v,sizeof(s))
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| #define pb push_back
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| #define mp make_pair
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| #define x first
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| #define y second
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|
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| template<typename T> T Abs(T x) { return(x < 0 ? -x : x); }
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| template<typename T> T Sqr(T x) { return(x * x); }
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| string plural(string s) { return(Sz(s) && s[Sz(s) - 1] == 'x' ? s + "en" : s + "s"); }
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| const int INF = (int)1e9;
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| const LD EPS = 1e-12;
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| const LD PI = acos(-1.0);
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| #define GETCHAR getchar_unlocked
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| bool Read(int& x)
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| {
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| char c, r = 0, n = 0;
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| x = 0;
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| for (;;)
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| {
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| c = GETCHAR();
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| if ((c < 0) && (!r))
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| return(0);
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| if ((c == '-') && (!r))
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| n = 1;
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| else
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| if ((c >= '0') && (c <= '9'))
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| x = x * 10 + c - '0', r = 1;
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| else
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| if (r)
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| break;
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| }
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| if (n)
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| x = -x;
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| return(1);
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| }
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| #define LIM 1000001
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| int S[LIM], X[LIM], Y[LIM];
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| void ReadSeq(int* V, int N, int K)
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| {
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| int i, A, B, C, D;
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| Fox(i, K)
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| Read(V[i]);
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| Read(A), Read(B), Read(C), Read(D);
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| FoxI(i, K, N - 1)
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| V[i] = ((LL)A * V[i - 2] + (LL)B * V[i - 1] + C) % D;
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| }
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| LL ProcessCase()
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| {
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| int N, K, i;
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| Read(N), Read(K);
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| ReadSeq(S, N, K);
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| ReadSeq(X, N, K);
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| ReadSeq(Y, N, K);
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| pair<LL, LL> P[2];
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| Fox(i, N)
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| {
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| int x = X[i] - S[i], y = X[i] + Y[i] - S[i];
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| P[0].x += max(0, -y);
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| P[0].y += max(0, -x);
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| P[1].x += max(0, x);
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| P[1].y += max(0, y);
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| }
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| Fox(i, 2)
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| if (P[i].x > P[1 - i].y)
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| return(-1);
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| return(max(P[0].x, P[1].x));
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| }
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| int main()
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| {
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| int T, t;
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| Read(T);
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| Fox1(t, T)
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| printf("Case #%d: %lld\n", t, ProcessCase());
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| return(0);
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| } |
