結果
問題 | No.867 避難経路 |
ユーザー | hirakich1000000007 |
提出日時 | 2019-08-15 23:08:49 |
言語 | C++14 (gcc 12.3.0 + boost 1.83.0) |
結果 |
RE
|
実行時間 | - |
コード長 | 10,676 bytes |
コンパイル時間 | 1,060 ms |
コンパイル使用メモリ | 90,888 KB |
実行使用メモリ | 43,928 KB |
最終ジャッジ日時 | 2024-09-19 15:49:21 |
合計ジャッジ時間 | 50,392 ms |
ジャッジサーバーID (参考情報) |
judge2 / judge4 |
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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 | RE | - |
testcase_01 | RE | - |
testcase_02 | RE | - |
testcase_03 | RE | - |
testcase_04 | RE | - |
testcase_05 | RE | - |
testcase_06 | RE | - |
testcase_07 | RE | - |
testcase_08 | RE | - |
testcase_09 | RE | - |
testcase_10 | RE | - |
testcase_11 | RE | - |
testcase_12 | RE | - |
testcase_13 | RE | - |
testcase_14 | RE | - |
testcase_15 | RE | - |
testcase_16 | RE | - |
testcase_17 | RE | - |
testcase_18 | RE | - |
testcase_19 | RE | - |
testcase_20 | RE | - |
testcase_21 | RE | - |
testcase_22 | RE | - |
testcase_23 | RE | - |
testcase_24 | RE | - |
testcase_25 | RE | - |
testcase_26 | RE | - |
testcase_27 | RE | - |
testcase_28 | RE | - |
testcase_29 | RE | - |
testcase_30 | AC | 1,142 ms
38,264 KB |
testcase_31 | RE | - |
testcase_32 | RE | - |
testcase_33 | RE | - |
testcase_34 | AC | 1,203 ms
40,304 KB |
testcase_35 | RE | - |
testcase_36 | RE | - |
testcase_37 | AC | 1,163 ms
35,836 KB |
testcase_38 | AC | 1,181 ms
35,712 KB |
testcase_39 | AC | 1,148 ms
39,572 KB |
testcase_40 | AC | 1,144 ms
40,412 KB |
testcase_41 | RE | - |
testcase_42 | RE | - |
testcase_43 | RE | - |
コンパイルメッセージ
main.cpp:6:32: warning: option '-Wincompatible-pointer-types' is valid for C/ObjC but not for C++ [-Wpragmas] 6 | #pragma GCC diagnostic ignored "-Wincompatible-pointer-types" | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ソースコード
#if 0 cat <<EOF >mistaken-paste #endif // thx Ebi-chan! #pragma GCC diagnostic ignored "-Wincompatible-pointer-types" #define _USE_MATH_DEFINES #include <stdio.h> #include <stdint.h> #include <stdlib.h> #include <string.h> #include <stdbool.h> #include <math.h> #include <time.h> #define BIG 2000000007 #define VERYBIG 20000000000000007LL #define MOD 1000000007 #define FOD 998244353 typedef uint64_t ull; typedef int64_t sll; #define N_MAX 1048576 #ifdef __cplusplus #include <queue> #include <stack> #include <tuple> #include <set> #include <map> #include <string> #include <algorithm> #include <functional> #include <array> using std::queue; using std::priority_queue; using std::stack; using std::tuple; using std::set; using std::map; using std::vector; using std::greater; using std::pair; using std::string; using std::get; template <typename T, typename U> pair<T, U> operator+(pair<T, U> l, pair<T, U> r) { return pair<T, U>(l.first + r.first, l.second + r.second); } #endif #ifndef M_PI #define M_PI 3.14159265358979323846264338327950 #endif typedef struct { sll a; sll b; } hwll; typedef struct { sll a; sll b; sll c; } hwllc; typedef struct { hwll a; hwll b; } linell; typedef struct { double a; double b; } hwreal; sll n, m; sll h, w; sll k; sll q; sll va, vb, vc, vd, ve, vf; ull ua, ub, uc, ud, ue, uf; long double vra, vrb, vrc; double vda, vdb, vdc; char ch, dh; ull umin (ull x, ull y) { return (x < y) ? x : y; } ull umax (ull x, ull y) { return (x > y) ? x : y; } sll smin (sll x, sll y) { return (x < y) ? x : y; } sll smax (sll x, sll y) { return (x > y) ? x : y; } ull gcd (ull x, ull y) { if (y == 0) { return x; } else { return gcd(y, x % y); } } ull bitpow (ull a, ull x, ull modulo) { ull result = 1; while (x) { if (x & 1) { result *= a; result %= modulo; } x /= 2; a = (a * a) % modulo; } return result; } ull divide (ull a, ull b, ull modulo) { return (a * bitpow(b, modulo - 2, modulo)) % modulo; } ull udiff (ull a, ull b) { if (a >= b) { return a - b; } else { return b - a; } } sll sdiff (sll a, sll b) { if (a >= b) { return a - b; } else { return b - a; } } int bitcount (ull n) { int result = 0; while (n) { if (n & 1) result++; n /= 2; } return result; } #define BEGCMP(NAME) int32_t NAME (const void *left, const void *right) #define DEFLR(TYPE) TYPE l=*(TYPE*)left,r=*(TYPE*)right #define CMPRET(L, R) if((L)<(R))return-1;if((L)>(R))return+1 // int32_t pullcomp (const void *left, const void *right) { // ull l = *(ull*)left; // ull r = *(ull*)right; // if (l < r) { // return -1; // } // if (l > r) { // return +1; // } // return 0; // } BEGCMP(pullcomp){ DEFLR(ull); CMPRET(l, r); return 0; } BEGCMP(prevcomp){ DEFLR(sll); CMPRET(r, l); return 0; } BEGCMP(psllcomp){ DEFLR(sll); CMPRET(l, r); return 0; } BEGCMP(pcharcomp){ DEFLR(char); CMPRET(l, r); return 0; } BEGCMP(pdoublecomp){ DEFLR(double); CMPRET(l, r); return 0; } int32_t pstrcomp (const void *left, const void *right) { char* l = *(char**)left; char* r = *(char**)right; return strcmp(l, r); } BEGCMP(phwllABcomp){ DEFLR(hwll); CMPRET(l.a, r.a); CMPRET(l.b, r.b); return 0; } BEGCMP(phwllREVcomp){ DEFLR(hwll); CMPRET(l.b, r.b); CMPRET(l.a, r.a); return 0; } BEGCMP(ptriplecomp){ DEFLR(hwllc); CMPRET(l.a, r.a); CMPRET(l.b, r.b); CMPRET(l.c, r.c); return 0; } BEGCMP(ptripleREVcomp){ DEFLR(hwllc); CMPRET(l.b, r.b); CMPRET(l.a, r.a); CMPRET(l.c, r.c); return 0; } BEGCMP(ptripleCABcomp){ DEFLR(hwllc); CMPRET(l.c, r.c); CMPRET(l.a, r.a); CMPRET(l.b, r.b); return 0; } BEGCMP(phwrealcomp){ DEFLR(hwreal); CMPRET(l.a, r.a); CMPRET(l.b, r.b); return 0; } int32_t pquadcomp (const void *left, const void *right) { linell l = *(linell*)left; linell r = *(linell*)right; sll ac = phwllABcomp(&(l.a), &(r.a)); if (ac) return ac; sll bc = phwllABcomp(&(l.b), &(r.b)); if (bc) return bc; return 0; } int32_t pfracomp (const void *left, const void *right) { hwllc l = *(hwllc*)left; hwllc r = *(hwllc*)right; CMPRET(l.a * r.b, l.b * r.a); return 0; } bool isinrange (sll left, sll x, sll right) { return (left <= x && x <= right); } bool isinrange_soft (sll left, sll x, sll right) { return (left <= x && x <= right) || (left >= x && x >= right); } void sw (sll *l, sll *r) { sll t = *l; *l = *r; *r = t; } ull frac[N_MAX * 3], invf[N_MAX * 3]; ull ncr (sll n, sll r, ull m) { if (n < 0 || r < 0 || n < r) return 0; return frac[n] * (invf[r] * invf[n - r] % m) % m; } sll a[N_MAX + 5]; // ull a[N_MAX + 5]; // sll a[3001][3001]; sll b[N_MAX + 5]; // ull b[N_MAX + 5]; // sll b[3001][3001]; sll c[N_MAX + 5]; sll d[N_MAX + 5]; sll e[N_MAX * 4]; char s[N_MAX + 1]; // char s[3010][3010]; char t[N_MAX + 1]; // char t[3010][3010]; char u[N_MAX + 1]; hwll xy[N_MAX + 5]; hwllc tup[N_MAX + 5]; sll table[3005][3005]; ull gin[N_MAX]; // here we go ull dp[2019][2019]; vector<sll> g[777]; sll dist[300][300]; typedef pair<sll, sll> P; typedef pair<sll, P> T; void dijk (sll k) { for (sll i = 0; i < h; i++) { for (sll j = 0; j < w; j++) { dist[i][j] = VERYBIG; } } dist[va][vb] = k * k + table[va][vb]; priority_queue<T, vector<T>, greater<T> > que; que.push(T(k * k + table[va][vb], P(va, vb))); while (!que.empty()) { T t = que.top(); que.pop(); sll cost = t.first; sll hi = t.second.first; sll wi = t.second.second; if (cost > dist[hi][wi]) continue; sll newc; if (hi) { newc = cost + table[hi - 1][wi] + k * k; if (newc < dist[hi - 1][wi]) { dist[hi - 1][wi] = newc; que.push(T(newc, P(hi - 1, wi))); } } if (hi < h - 1) { newc = cost + table[hi + 1][wi] + k * k; if (newc < dist[hi + 1][wi]) { dist[hi + 1][wi] = newc; que.push(T(newc, P(hi + 1, wi))); } } if (wi) { newc = cost + table[hi][wi - 1] + k * k; if (newc < dist[hi][wi - 1]) { dist[hi][wi - 1] = newc; que.push(T(newc, P(hi, wi - 1))); } } if (wi < w - 1) { newc = cost + table[hi][wi + 1] + k * k; if (newc < dist[hi][wi + 1]) { dist[hi][wi + 1] = newc; que.push(T(newc, P(hi, wi + 1))); } } } } ull solve () { sll i, j, ki, li; // ull result = 0; sll result = 0; double dresult = 0; // ull maybe = 0; sll maybe = 0; // ull sum = 0; sll sum = 0; sll item; sll *dpcell; scanf("%lld", &q); for (i = 0; i < q; i++) { scanf("%lld%lld%lld", &a[i], &b[i], &c[i]); a[i]--; b[i]--; } ull greed = 230; for (i = 0; i < q; i++) { if (c[i] > greed) { g[greed + 1].push_back(i); } else { g[c[i]].push_back(i); } } for (i = 1; i <= greed; i++) { if (g[i].empty()) continue; dijk(i); for (sll v : g[i]) { d[v] = dist[a[v]][b[v]]; } } for (i = 0; i < h; i++) { for (j = 0; j < w; j++) { dist[i][j] = VERYBIG; } } dist[va][vb] = table[va][vb]; for (i = va - 1; i >= 0; i--) { dist[i][vb] = dist[i + 1][vb] + table[i][vb]; } for (i = va + 1; i < h; i++) { dist[i][vb] = dist[i - 1][vb] + table[i][vb]; } for (j = vb - 1; j >= 0; j--) { dist[va][j] = dist[va][j + 1] + table[va][j]; } for (j = vb + 1; j < w; j++) { dist[va][j] = dist[va][j - 1] + table[va][j]; } for (i = va - 1; i >= 0; i--) { for (j = vb - 1; j >= 0; j--) { dist[i][j] = smin(dist[i + 1][j], dist[i][j + 1]) + table[i][j]; } for (j = vb + 1; j < w; j++) { dist[i][j] = smin(dist[i + 1][j], dist[i][j - 1]) + table[i][j]; } } for (i = va + 1; i < h; i++) { for (j = vb - 1; j >= 0; j--) { dist[i][j] = smin(dist[i - 1][j], dist[i][j + 1]) + table[i][j]; } for (j = vb + 1; j < w; j++) { dist[i][j] = smin(dist[i - 1][j], dist[i][j - 1]) + table[i][j]; } } for (sll v : g[greed + 1]) { d[v] = dist[a[v]][b[v]] + c[v] * c[v] * (sdiff(a[v], va) + sdiff(b[v], vb) + 1); } for (i = 0; i < q; i++) { printf("%lld\n", d[i]); } if (!(1 <= h && h <= 250)) abort(); if (!(1 <= w && w <= 250)) abort(); if (!(1 <= q && q <= 500000)) abort(); for (i = 0; i < h; i++) { for (j = 0; j < w; j++) { if (!(1 <= table[i][j] && table[i][j] <= 99)) abort(); } } for (i = 0; i < q; i++) { if (!(1 <= a[i] && a[i] <= h)) abort(); if (!(1 <= b[i] && b[i] <= w)) abort(); if (!(1 <= c[i] && c[i] <= 1000000)) abort(); } // h = 250; // w = 250; // fprintf(stderr, "%lld %lld\n", h, w); // fprintf(stderr, "%lld %lld\n", 1LL, 1LL); // for (i = 0; i < h; i++) { // for (j = 0; j < w; j++) { // sll v = 99; // if (i % 2 == 1 || ((i % 4 == 0) && (j == 0)) || ((i % 4 == 2) && (j == w - 1))) { // v = 1; // } // fprintf(stderr, "%lld%c", v, ((j == w - 1) ? '\n' : ' ')); // } // } // q = 500000; // fprintf(stderr, "%lld\n", q); // for (i = 0; i < q; i++) { // fprintf(stderr, "%lld\n", ); // } // printf("%lld\n", result); // printf("%.15f\n", dresult); // puts(s); return 0; success: // puts("YES"); puts("Yes"); // printf("%llu\n", result); // puts("0"); // puts("First"); return 0; fail: // puts("NO"); puts("No"); // puts("0"); // puts("-1"); // puts("-1 -1 -1"); // puts("Second"); return 1; } int32_t main (int argc, char *argv[]) { int32_t i, j; n = 4; m = 0; // scanf("%llu", &m); scanf("%llu%llu", &h, &w); // scanf("%llu", &n, &m); // scanf("%llu", &k, &n, &m); // scanf("%llu%llu", &h, &w); // scanf("%llu", &q); scanf("%lld%lld", &va, &vb, &vc, &vd); va--; vb--; // scanf("%llu%llu%llu%llu", &ua, &ub, &uc, &ud, &ue); // scanf("%s", s); // scanf("%s", t); // scanf("%s", u); // scanf("%llu", &k); // scanf("%lld", &m); // for (i = 0; i < n; i++) { // // scanf("%lld", &a[i]); // scanf("%lld", &d[i]); // } // scanf("%llu", &q); for (i = 0; i < 0; i++) { // scanf("%lld%lld", &xy[i].a, &xy[i].b); // scanf("%lld%lld%lld", &tup[i].a, &tup[i].b, &tup[i].c); // scanf("%lld", &c[i]); scanf("%lld", &a[i]); // scanf("%lld", &b[i]); // scanf("%lld", &c[i]); // scanf("%lld", &d[i]); // a[i]--; // b[i]--; // c[i]--; // d[i]--; // xy[i].a--; // xy[i].b--; // tup[i].a--; // tup[i].b--; } // scanf("%llu", &m); // for (i = 0; i < n; i++) { // // scanf("%lld%lld", &a[i], &b[i]); // scanf("%lld", &b[i]); // // a[i]--; // // b[i]--; // // scanf("%lld", &c[i]); // // scanf("%lld", &d[i]); // // scanf("%lld", &e[i]); // // c[i]--; // // d[i]--; // } // for (i = 0; i < q; i++) { // // scanf("%lld%lld", &xy[i].a, &xy[i].b); // scanf("%lld", &c[i]); // // xy[i].a--; // // xy[i].b--; // } for (i = 0; i < h; i++) { for (j = 0; j < w; j++) { scanf("%lld", &table[i][j]); // table[i][j]--; } } // for (i = 0; i < h; i++) { // scanf("%s", s[i]); // } // scanf("%llu", &q); solve(); return 0; }