#include <bits/stdc++.h> using namespace std; #define fwd(i, a, n) for (int i = (a); i < (n); i++) #define rep(i, n) fwd(i, 0, n) #define all(X) X.begin(), X.end() #define sz(X) int(size(X)) #define pb push_back #define eb emplace_back #define st first #define nd second using pii = pair<int, int>; using vi = vector<int>; using ll = long long; using ld = long double; #ifdef LOC auto SS = signal(6, [](int) { *(int *)0 = 0; }); # define DTP(x, y) \ auto operator<<(auto &o, auto a)->decltype(y, o) { \ o << "("; \ x; \ return o << ")"; \ } DTP(o << a.st << ", " << a.nd, a.nd); DTP(for (auto i : a) o << i << ", ", all(a)); void dump(auto... x) { ((cerr << x << ", "), ...) << '\n'; } # define deb(x...) cerr << setw(4) << __LINE__ << ":[" #x "]: ", dump(x) #else # define deb(...) 0 #endif constexpr int siz = 100; typedef vector<array<int, siz> > mat; void sol() { mat best; best.resize(siz); rep(i, siz) fill(all(best[i]), 1); fill(all(best[0]), 0); best[0][0] = 1; fwd(i, 1, siz) if (i & 1) best[i][0] = 0; else best[i][siz - 1] = 0; fwd(i, 2, siz) if (i % 2 == 0) rep(j, siz) best[i][j] ^= 1; rep(i, siz) { rep(j, siz) cout << best[i][j]; cout << '\n'; } } int32_t main() { sol(); cin.tie(0)->sync_with_stdio(0); cout << fixed << setprecision(10); #ifdef LOCF cout.flush(); cerr << "- - - - - - - - -\n"; (void)!system( "grep VmPeak /proc/$PPID/status | sed s/....kB/\' MB\'/1 >&2"); // 4x.kB // ....kB #endif }
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 | #include <bits/stdc++.h> using namespace std; #define fwd(i, a, n) for (int i = (a); i < (n); i++) #define rep(i, n) fwd(i, 0, n) #define all(X) X.begin(), X.end() #define sz(X) int(size(X)) #define pb push_back #define eb emplace_back #define st first #define nd second using pii = pair<int, int>; using vi = vector<int>; using ll = long long; using ld = long double; #ifdef LOC auto SS = signal(6, [](int) { *(int *)0 = 0; }); # define DTP(x, y) \ auto operator<<(auto &o, auto a)->decltype(y, o) { \ o << "("; \ x; \ return o << ")"; \ } DTP(o << a.st << ", " << a.nd, a.nd); DTP(for (auto i : a) o << i << ", ", all(a)); void dump(auto... x) { ((cerr << x << ", "), ...) << '\n'; } # define deb(x...) cerr << setw(4) << __LINE__ << ":[" #x "]: ", dump(x) #else # define deb(...) 0 #endif constexpr int siz = 100; typedef vector<array<int, siz> > mat; void sol() { mat best; best.resize(siz); rep(i, siz) fill(all(best[i]), 1); fill(all(best[0]), 0); best[0][0] = 1; fwd(i, 1, siz) if (i & 1) best[i][0] = 0; else best[i][siz - 1] = 0; fwd(i, 2, siz) if (i % 2 == 0) rep(j, siz) best[i][j] ^= 1; rep(i, siz) { rep(j, siz) cout << best[i][j]; cout << '\n'; } } int32_t main() { sol(); cin.tie(0)->sync_with_stdio(0); cout << fixed << setprecision(10); #ifdef LOCF cout.flush(); cerr << "- - - - - - - - -\n"; (void)!system( "grep VmPeak /proc/$PPID/status | sed s/....kB/\' MB\'/1 >&2"); // 4x.kB // ....kB #endif } |