#include <iostream>
#include <algorithm>
#include <vector>
#include <array>
#include <bitset>
#include <random>
typedef long long I;
#define D(x)
using namespace std;
array<int,10> perm;
I n,t,a;
string name;
char M[10][10];
I magic2 = 434;
I magic = 697733221579611566LL;
I calc(unsigned int v) {
return (431*v+511)%1013;
}
I randMy() {
std::random_device rd;
std::mt19937_64 gen(rd());
std::uniform_int_distribution<long long> distr(0, 30000000000000000LL);
return distr(gen);
}
#define BITR 6
void doAlgosia(){
// cout << "B\n30000000000000000 1\n";
cin >> a;
// a = randMy();
cerr << "n:" << a << "\n";
I c = calc(a);
c&=0b11111;
a += (c<<55);
a ^= magic;
std::bitset<60> bin(a);
std::bitset<BITR> bin5;
std::bitset<10> bin10;
for(int i=0;i<10;i++) {
for(int j=0;j<BITR;j++) {
bin10.set(j, bin[i*BITR+j]);
bin5.set(j, bin[i*BITR+j]);
}
bin5 = calc(bin5.to_ulong()) + i;
for(int j=BITR;j<10;j++) bin10.set(j, bin5[j-BITR]);
bin10^=magic2;
for(int j=0;j<10;j++) M[i][j] = bin10[j] + '0';
}
cerr << name << "\n";
for(int i=0;i<10;i++) {
for(int j=0;j<10;j++) {
cout << M[i][j];
cerr << M[i][j];
}
cout << "\n";
cerr << "\n";
}
cout.flush();
}
int T[10] = {};
bool test() {
for(int i=0;i<10;i++) T[i] = 0;
bitset<10> b = 0;
for(int i=0;i<10;i++) {
for(int j=0;j<10;j++) {
b.set(perm[j], M[i][j]-'0');
}
int v6,v = b.to_ulong() ^ magic2;
v6 = v >> BITR;
v &= (1<<BITR ) -1;
int pos = (v6-calc(v))&((1<<(10-BITR)) -1);
D(cerr << "v:" << v << " v6:" << v6 << "pos:" << pos << "\n";)
if (pos > 9) return false;
if(T[pos]) return false;
T[pos] = v+1;
}
return true;
}
I getN60() {
bitset<60> r;
for(int i=0;i<10;i++) {
T[i]--;
bitset<6> b6 = T[i];
for(int j=0;j<6;j++) r.set(i*6+j,b6.test(j));
}
return r.to_ullong();
}
void doBajtek() {
for(int i=0;i<10;i++)
for(int j=0;j<10;j++)
cin >> M[i][j];
cerr << name << "\n";
for(int i=0;i<10;i++) {
for(int j=0;j<10;j++) {
cerr << M[i][j];
}
cerr << "\n";
}
perm = {0,1,2,3,4,5,6,7,8,9};
int c =0;
do {
// for(int i=0;i<10;i++) std::cerr << perm[i];
if(test()) {
I nn = getN60() ^ magic;
I nn55 = nn & 36028797018963967LL;
I c2 =nn >>55;
I c = calc(nn55);
c&=0b11111;
if(c != c2) continue;
if(nn55 > n) continue;
cerr << c << " == " << c2 << "\n";
cerr << c++ << " ";
for(int i=0;i<10;i++) std::cerr << perm[i];
std::cerr << std::endl;
cerr << nn55 << "\n";
cout << nn55 << "\n";
return;
}
} while (std::next_permutation(perm.begin(), perm.end()));
cout << 1 << "\n";
cerr << "blad: " << 1 << "\n";
}
int main() {
cin >> name;
cin >> n >> t;
while(t--) {
if (name[0] != 'B') doAlgosia();
else doBajtek();
}
return 0;
}
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 | #include <iostream> #include <algorithm> #include <vector> #include <array> #include <bitset> #include <random> typedef long long I; #define D(x) using namespace std; array<int,10> perm; I n,t,a; string name; char M[10][10]; I magic2 = 434; I magic = 697733221579611566LL; I calc(unsigned int v) { return (431*v+511)%1013; } I randMy() { std::random_device rd; std::mt19937_64 gen(rd()); std::uniform_int_distribution<long long> distr(0, 30000000000000000LL); return distr(gen); } #define BITR 6 void doAlgosia(){ // cout << "B\n30000000000000000 1\n"; cin >> a; // a = randMy(); cerr << "n:" << a << "\n"; I c = calc(a); c&=0b11111; a += (c<<55); a ^= magic; std::bitset<60> bin(a); std::bitset<BITR> bin5; std::bitset<10> bin10; for(int i=0;i<10;i++) { for(int j=0;j<BITR;j++) { bin10.set(j, bin[i*BITR+j]); bin5.set(j, bin[i*BITR+j]); } bin5 = calc(bin5.to_ulong()) + i; for(int j=BITR;j<10;j++) bin10.set(j, bin5[j-BITR]); bin10^=magic2; for(int j=0;j<10;j++) M[i][j] = bin10[j] + '0'; } cerr << name << "\n"; for(int i=0;i<10;i++) { for(int j=0;j<10;j++) { cout << M[i][j]; cerr << M[i][j]; } cout << "\n"; cerr << "\n"; } cout.flush(); } int T[10] = {}; bool test() { for(int i=0;i<10;i++) T[i] = 0; bitset<10> b = 0; for(int i=0;i<10;i++) { for(int j=0;j<10;j++) { b.set(perm[j], M[i][j]-'0'); } int v6,v = b.to_ulong() ^ magic2; v6 = v >> BITR; v &= (1<<BITR ) -1; int pos = (v6-calc(v))&((1<<(10-BITR)) -1); D(cerr << "v:" << v << " v6:" << v6 << "pos:" << pos << "\n";) if (pos > 9) return false; if(T[pos]) return false; T[pos] = v+1; } return true; } I getN60() { bitset<60> r; for(int i=0;i<10;i++) { T[i]--; bitset<6> b6 = T[i]; for(int j=0;j<6;j++) r.set(i*6+j,b6.test(j)); } return r.to_ullong(); } void doBajtek() { for(int i=0;i<10;i++) for(int j=0;j<10;j++) cin >> M[i][j]; cerr << name << "\n"; for(int i=0;i<10;i++) { for(int j=0;j<10;j++) { cerr << M[i][j]; } cerr << "\n"; } perm = {0,1,2,3,4,5,6,7,8,9}; int c =0; do { // for(int i=0;i<10;i++) std::cerr << perm[i]; if(test()) { I nn = getN60() ^ magic; I nn55 = nn & 36028797018963967LL; I c2 =nn >>55; I c = calc(nn55); c&=0b11111; if(c != c2) continue; if(nn55 > n) continue; cerr << c << " == " << c2 << "\n"; cerr << c++ << " "; for(int i=0;i<10;i++) std::cerr << perm[i]; std::cerr << std::endl; cerr << nn55 << "\n"; cout << nn55 << "\n"; return; } } while (std::next_permutation(perm.begin(), perm.end())); cout << 1 << "\n"; cerr << "blad: " << 1 << "\n"; } int main() { cin >> name; cin >> n >> t; while(t--) { if (name[0] != 'B') doAlgosia(); else doBajtek(); } return 0; } |
English