結果
問題 | No.918 LISGRID |
ユーザー | jell |
提出日時 | 2019-10-29 16:32:51 |
言語 | C++14 (gcc 12.3.0 + boost 1.83.0) |
結果 |
AC
|
実行時間 | 47 ms / 2,000 ms |
コード長 | 11,468 bytes |
コンパイル時間 | 2,055 ms |
コンパイル使用メモリ | 140,316 KB |
実行使用メモリ | 13,724 KB |
最終ジャッジ日時 | 2024-09-14 21:31:49 |
合計ジャッジ時間 | 5,609 ms |
ジャッジサーバーID (参考情報) |
judge3 / judge5 |
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テストケース
テストケース表示入力 | 結果 | 実行時間 実行使用メモリ |
---|---|---|
testcase_00 | AC | 5 ms
8,008 KB |
testcase_01 | AC | 24 ms
11,792 KB |
testcase_02 | AC | 12 ms
9,432 KB |
testcase_03 | AC | 14 ms
9,824 KB |
testcase_04 | AC | 12 ms
9,520 KB |
testcase_05 | AC | 32 ms
12,244 KB |
testcase_06 | AC | 29 ms
11,884 KB |
testcase_07 | AC | 43 ms
13,432 KB |
testcase_08 | AC | 25 ms
11,484 KB |
testcase_09 | AC | 32 ms
12,400 KB |
testcase_10 | AC | 31 ms
12,332 KB |
testcase_11 | AC | 32 ms
12,404 KB |
testcase_12 | AC | 38 ms
12,616 KB |
testcase_13 | AC | 30 ms
11,804 KB |
testcase_14 | AC | 41 ms
13,120 KB |
testcase_15 | AC | 47 ms
13,724 KB |
testcase_16 | AC | 18 ms
10,504 KB |
testcase_17 | AC | 19 ms
10,552 KB |
testcase_18 | AC | 18 ms
10,496 KB |
testcase_19 | AC | 9 ms
8,812 KB |
testcase_20 | AC | 24 ms
11,220 KB |
testcase_21 | AC | 10 ms
9,120 KB |
testcase_22 | AC | 8 ms
9,116 KB |
testcase_23 | AC | 16 ms
10,416 KB |
testcase_24 | AC | 5 ms
8,416 KB |
testcase_25 | AC | 4 ms
7,968 KB |
testcase_26 | AC | 5 ms
8,096 KB |
testcase_27 | AC | 5 ms
7,984 KB |
testcase_28 | AC | 5 ms
8,760 KB |
testcase_29 | AC | 5 ms
7,948 KB |
testcase_30 | AC | 6 ms
7,972 KB |
testcase_31 | AC | 5 ms
8,040 KB |
testcase_32 | AC | 4 ms
8,060 KB |
testcase_33 | AC | 5 ms
8,112 KB |
testcase_34 | AC | 6 ms
8,300 KB |
testcase_35 | AC | 7 ms
8,356 KB |
testcase_36 | AC | 5 ms
8,060 KB |
testcase_37 | AC | 23 ms
11,024 KB |
testcase_38 | AC | 17 ms
10,052 KB |
コンパイルメッセージ
main.cpp:317:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type] 317 | main() | ^~~~
ソースコード
#ifdef stderr_path #define LOCAL #endif #ifdef LOCAL #define _GLIBCXX_DEBUG #else #pragma GCC optimize("Ofast") #endif #include <algorithm> #include <bitset> #include <cassert> #include <chrono> #include <complex> #include <cstring> #include <deque> #include <functional> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <random> #include <set> #include <stack> #include <unordered_map> #include <unordered_set> // #define NDEBUG #define __precision__ 10 #define debug_stream std::cerr #define iostream_untie true #define all(v) std::begin(v), std::end(v) #define rall(v) std::rbegin(v), std::rend(v) #define __odd(n) ((n) & 1) #define __even(n) (not __odd(n)) #define __popcount(n) __builtin_popcountll(n) #define __clz32(n) __builtin_clz(n) #define __clz64(n) __builtin_clzll(n) #define __ctz32(n) __builtin_ctz(n) #define __ctz64(n) __builtin_ctzll(n) using i32 = int_least32_t; using i64 = int_least64_t; using ui32 = uint_least32_t; using ui64 = uint_least64_t; using pii = std::pair<i32, i32>; using pll = std::pair<i64, i64>; template <class T> using heap = std::priority_queue<T>; template <class T> using minheap = std::priority_queue<T, std::vector<T>, std::greater<T>>; template <class T> constexpr T inf = std::numeric_limits<T>::max() / T(2) - T(1123456); namespace execution { std::chrono::system_clock::time_point start_time, end_time; void print_elapsed_time() { end_time = std::chrono::system_clock::now(); std::cerr << "\n----- Exec time : "; std::cerr << std::chrono::duration_cast<std::chrono::milliseconds>( end_time - start_time) .count(); std::cerr << " ms -----\n\n"; } struct setupper { setupper() { if(iostream_untie) { std::ios::sync_with_stdio(false); std::cin.tie(nullptr); } std::cout << std::fixed << std::setprecision(__precision__); #ifdef stderr_path if(freopen(stderr_path, "a", stderr)) { std::cerr << std::fixed << std::setprecision(__precision__); } #endif #ifdef stdout_path if(not freopen(stdout_path, "w", stdout)) { freopen("CON", "w", stdout); std::cerr << "Failed to open the stdout file\n\n"; } std::cout << ""; #endif #ifdef stdin_path if(not freopen(stdin_path, "r", stdin)) { freopen("CON", "r", stdin); std::cerr << "Failed to open the stdin file\n\n"; } #endif #ifdef LOCAL std::cerr << "----- stderr at LOCAL -----\n\n"; atexit(print_elapsed_time); start_time = std::chrono::system_clock::now(); #else fclose(stderr); #endif } } __setupper; } // namespace execution class myclock_t { std::chrono::system_clock::time_point built_pt, last_pt; int built_ln, last_ln; std::string built_func, last_func; bool is_built; public: explicit myclock_t() : is_built(false) {} void build(int crt_ln, const std::string &crt_func) { is_built = true; last_pt = built_pt = std::chrono::system_clock::now(); last_ln = built_ln = crt_ln, last_func = built_func = crt_func; } void set(int crt_ln, const std::string &crt_func) { if(is_built) { last_pt = std::chrono::system_clock::now(); last_ln = crt_ln, last_func = crt_func; } else { debug_stream << "[ " << crt_ln << " : " << crt_func << " ] " << "myclock_t::set failed (yet to be built!)\n"; } } void get(int crt_ln, const std::string &crt_func) { if(is_built) { std::chrono::system_clock::time_point crt_pt( std::chrono::system_clock::now()); int64_t diff = std::chrono::duration_cast<std::chrono::milliseconds>(crt_pt - last_pt) .count(); debug_stream << diff << " ms elapsed from" << " [ " << last_ln << " : " << last_func << " ]"; if(last_ln == built_ln) debug_stream << " (when built)"; debug_stream << " to" << " [ " << crt_ln << " : " << crt_func << " ]" << "\n"; last_pt = built_pt, last_ln = built_ln, last_func = built_func; } else { debug_stream << "[ " << crt_ln << " : " << crt_func << " ] " << "myclock_t::get failed (yet to be built!)\n"; } } }; #ifdef LOCAL myclock_t __myclock; #define build_clock() __myclock.build(__LINE__, __func__) #define set_clock() __myclock.set(__LINE__, __func__) #define get_clock() __myclock.get(__LINE__, __func__) #else #define build_clock() ((void)0) #define set_clock() ((void)0) #define get_clock() ((void)0) #endif namespace std { template <class RAitr> void rsort(RAitr __first, RAitr __last) { sort(__first, __last, greater<>()); } template <class T> size_t hash_combine(size_t seed, T const &key) { return seed ^ (hash<T>()(key) + 0x9e3779b9 + (seed << 6) + (seed >> 2)); } template <class T, class U> struct hash<pair<T, U>> { size_t operator()(pair<T, U> const &pr) const { return hash_combine(hash_combine(0, pr.first), pr.second); } }; template <class tuple_t, size_t index = tuple_size<tuple_t>::value - 1> struct tuple_hash_calc { static size_t apply(size_t seed, tuple_t const &t) { return hash_combine( tuple_hash_calc<tuple_t, index - 1>::apply(seed, t), get<index>(t)); } }; template <class tuple_t> struct tuple_hash_calc<tuple_t, 0> { static size_t apply(size_t seed, tuple_t const &t) { return hash_combine(seed, get<0>(t)); } }; template <class... T> struct hash<tuple<T...>> { size_t operator()(tuple<T...> const &t) const { return tuple_hash_calc<tuple<T...>>::apply(0, t); } }; template <class T, class U> istream &operator>>(std::istream &s, pair<T, U> &p) { return s >> p.first >> p.second; } template <class T, class U> ostream &operator<<(std::ostream &s, const pair<T, U> &p) { return s << p.first << " " << p.second; } template <class T> istream &operator>>(istream &s, vector<T> &v) { for(T &e : v) s >> e; return s; } template <class T> ostream &operator<<(ostream &s, const vector<T> &v) { bool is_front = true; for(const T &e : v) { if(not is_front) s << ' '; else is_front = false; s << e; } return s; } template <class tuple_t, size_t index> struct tupleos { static ostream &apply(ostream &s, const tuple_t &t) { tupleos<tuple_t, index - 1>::apply(s, t); return s << " " << get<index>(t); } }; template <class tuple_t> struct tupleos<tuple_t, 0> { static ostream &apply(ostream &s, const tuple_t &t) { return s << get<0>(t); } }; template <class... T> ostream &operator<<(ostream &s, const tuple<T...> &t) { return tupleos<tuple<T...>, tuple_size<tuple<T...>>::value - 1>::apply(s, t); } template <> ostream &operator<<(ostream &s, const tuple<> &t) { return s; } string revstr(string str) { reverse(str.begin(), str.end()); return str; } } // namespace std #ifdef LOCAL #define dump(...) \ debug_stream << "[ " << __LINE__ << " : " << __FUNCTION__ << " ]\n", \ dump_func(#__VA_ARGS__, __VA_ARGS__) template <class T> void dump_func(const char *ptr, const T &x) { debug_stream << '\t'; for(char c = *ptr; c != '\0'; c = *++ptr) { if(c != ' ') debug_stream << c; } debug_stream << " : " << x << '\n'; } template <class T, class... rest_t> void dump_func(const char *ptr, const T &x, rest_t... rest) { debug_stream << '\t'; for(char c = *ptr; c != ','; c = *++ptr) { if(c != ' ') debug_stream << c; } debug_stream << " : " << x << ",\n"; dump_func(++ptr, rest...); } #else #define dump(...) ((void)0) #endif template <class P> void read_range(P __first, P __second) { for(P i = __first; i != __second; ++i) std::cin >> *i; } template <class P> void write_range(P __first, P __second) { for(P i = __first; i != __second; std::cout << (++i == __second ? '\n' : ' ')) std::cout << *i; } // substitue y for x if x > y. template <class T> bool sbmin(T &x, const T &y) { return x > y ? x = y, true : false; } // substitue y for x if x < y. template <class T> bool sbmax(T &x, const T &y) { return x < y ? x = y, true : false; } // binary search. i64 bin(const std::function<bool(i64)> &f, i64 ok, i64 ng) { while(std::abs(ok - ng) > 1) { i64 mid = (ok + ng) / 2; (f(mid) ? ok : ng) = mid; } return ok; } double bin(const std::function<bool(double)> &f, double ok, double ng, const double eps) { while(std::abs(ok - ng) > eps) { double mid = (ok + ng) / 2; (f(mid) ? ok : ng) = mid; } return ok; } // be careful that val is type-sensitive. template <class T, class A, size_t N> void init(A (&array)[N], const T &val) { std::fill((T *)array, (T *)(array + N), val); } template <class A> void reset(A &array) { memset(array, 0, sizeof(array)); } void for_permutation(size_t n, const std::function<void(const std::vector<size_t>&)> &f) { std::vector<size_t> idx(n); iota(idx.begin(), idx.end(), 0); do { f(idx); } while(std::next_permutation(idx.begin(), idx.end())); } void for_permutation(size_t n, const std::function<void(size_t*, size_t*)> &f) { size_t *__begin = new size_t[n], *__end = __begin + n; std::iota(__begin, __end, 0); do { f(__begin, __end); } while(std::next_permutation(__begin, __end)); delete[] __begin; } /* The main code follows. */ using namespace std; main() { void __solve(); ui32 t = 1; #ifdef LOCAL t = 1; #endif // cin >> t; while(t--) { __solve(); } } i32 ans[444][444]; vector<pii> adj[444][444]; i32 h,w; void dfs(i32 i,i32 j,i32 &t) { if(i>=h || j>=w || i<0 || j<0) return; if(ans[i][j]) return; for(auto e : adj[i][j]) { dfs(e.first,e.second,t); } ans[i][j]=t--; } void __solve() { cin>>h>>w; vector<i32> a(h),b(w); cin>>a>>b; sort(all(b)); sort(all(a)); for(i32 i=0; i<h; ++i) { i32 k=w-a[i]; for(i32 j=0; j<=k; ++j) { adj[i][j].emplace_back(i,j-1); } for(i32 j=k; j<w; ++j) { adj[i][j].emplace_back(i,j+1); } } for(i32 i=0; i<w; ++i) { i32 k=h-b[i]; for(i32 j=0; j<=k; ++j) { adj[j][i].emplace_back(j-1,i); } for(i32 j=k; j<h; ++j) { adj[j][i].emplace_back(j+1,i); } } i32 cnt=h*w; for(i32 i=0; i<h; ++i) { for(i32 j=0; j<w; ++j) { dfs(i,j,cnt); cout<<ans[i][j]<<" "; } cout << "\n"; } assert(!cnt); }