QOJ.ac
QOJ
ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
---|---|---|---|---|---|---|---|---|---|
#657711 | #9485. (mod N² + 1) | ucup-team087# | AC ✓ | 19ms | 4104kb | C++14 | 6.7kb | 2024-10-19 15:18:02 | 2024-10-19 15:18:02 |
Judging History
answer
#include <cassert>
#include <cmath>
#include <cstdint>
#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <algorithm>
#include <bitset>
#include <complex>
#include <deque>
#include <functional>
#include <iostream>
#include <limits>
#include <map>
#include <numeric>
#include <queue>
#include <random>
#include <set>
#include <sstream>
#include <string>
#include <unordered_map>
#include <unordered_set>
#include <utility>
#include <vector>
using namespace std;
using Int = long long;
template <class T1, class T2> ostream &operator<<(ostream &os, const pair<T1, T2> &a) { return os << "(" << a.first << ", " << a.second << ")"; };
template <class T> ostream &operator<<(ostream &os, const vector<T> &as) { const int sz = as.size(); os << "["; for (int i = 0; i < sz; ++i) { if (i >= 256) { os << ", ..."; break; } if (i > 0) { os << ", "; } os << as[i]; } return os << "]"; }
template <class T> void pv(T a, T b) { for (T i = a; i != b; ++i) cerr << *i << " "; cerr << endl; }
template <class T> bool chmin(T &t, const T &f) { if (t > f) { t = f; return true; } return false; }
template <class T> bool chmax(T &t, const T &f) { if (t < f) { t = f; return true; } return false; }
#define COLOR(s) ("\x1b[" s "m")
////////////////////////////////////////////////////////////////////////////////
// Barrett
struct ModInt {
static unsigned M;
static unsigned long long NEG_INV_M;
static void setM(unsigned m) { M = m; NEG_INV_M = -1ULL / M; }
unsigned x;
ModInt() : x(0U) {}
ModInt(unsigned x_) : x(x_ % M) {}
ModInt(unsigned long long x_) : x(x_ % M) {}
ModInt(int x_) : x(((x_ %= static_cast<int>(M)) < 0) ? (x_ + static_cast<int>(M)) : x_) {}
ModInt(long long x_) : x(((x_ %= static_cast<long long>(M)) < 0) ? (x_ + static_cast<long long>(M)) : x_) {}
ModInt &operator+=(const ModInt &a) { x = ((x += a.x) >= M) ? (x - M) : x; return *this; }
ModInt &operator-=(const ModInt &a) { x = ((x -= a.x) >= M) ? (x + M) : x; return *this; }
ModInt &operator*=(const ModInt &a) {
const unsigned long long y = static_cast<unsigned long long>(x) * a.x;
const unsigned long long q = static_cast<unsigned long long>((static_cast<unsigned __int128>(NEG_INV_M) * y) >> 64);
const unsigned long long r = y - M * q;
x = r - M * (r >= M);
return *this;
}
ModInt &operator/=(const ModInt &a) { return (*this *= a.inv()); }
ModInt pow(long long e) const {
if (e < 0) return inv().pow(-e);
ModInt a = *this, b = 1U; for (; e; e >>= 1) { if (e & 1) b *= a; a *= a; } return b;
}
ModInt inv() const {
unsigned a = M, b = x; int y = 0, z = 1;
for (; b; ) { const unsigned q = a / b; const unsigned c = a - q * b; a = b; b = c; const int w = y - static_cast<int>(q) * z; y = z; z = w; }
assert(a == 1U); return ModInt(y);
}
ModInt operator+() const { return *this; }
ModInt operator-() const { ModInt a; a.x = x ? (M - x) : 0U; return a; }
ModInt operator+(const ModInt &a) const { return (ModInt(*this) += a); }
ModInt operator-(const ModInt &a) const { return (ModInt(*this) -= a); }
ModInt operator*(const ModInt &a) const { return (ModInt(*this) *= a); }
ModInt operator/(const ModInt &a) const { return (ModInt(*this) /= a); }
template <class T> friend ModInt operator+(T a, const ModInt &b) { return (ModInt(a) += b); }
template <class T> friend ModInt operator-(T a, const ModInt &b) { return (ModInt(a) -= b); }
template <class T> friend ModInt operator*(T a, const ModInt &b) { return (ModInt(a) *= b); }
template <class T> friend ModInt operator/(T a, const ModInt &b) { return (ModInt(a) /= b); }
explicit operator bool() const { return x; }
bool operator==(const ModInt &a) const { return (x == a.x); }
bool operator!=(const ModInt &a) const { return (x != a.x); }
friend std::ostream &operator<<(std::ostream &os, const ModInt &a) { return os << a.x; }
};
unsigned ModInt::M;
unsigned long long ModInt::NEG_INV_M;
// !!!Use ModInt::setM!!!
////////////////////////////////////////////////////////////////////////////////
using Mint = ModInt;
// M: prime
Mint primitiveRoot() {
const unsigned M = Mint::M;
vector<unsigned> ds;
{
unsigned m = M - 1;
for (unsigned q = 2; q * q <= m; ++q) if (m % q == 0) {
do { m /= q; } while (m % q == 0);
ds.push_back((M - 1) / q);
}
if (m > 1) ds.push_back((M - 1) / m);
}
for (unsigned a = 1; a < M; ++a) {
const Mint g = a;
if ([&]() -> bool {
for (const unsigned d : ds) if (g.pow(d).x == 1) return false;
return true;
}()) {
return g;
}
}
assert(false);
}
vector<vector<Mint>> solve(int N, int R) {
const int P = N*N + 1;
Mint::setM(P);
if (N == 1 && R == 0) return {};
if (N == 1 && R == 1) return vector<vector<Mint>>{{1}};
if (N == 3 && R == 0) return vector<vector<Mint>>{{1,2,3},{4,5,6},{7,8,9}};
for (int d = 2; d < P; ++d) if (P % d == 0) return {};
assert(N % 2 == 0);
if (Mint(R).pow(N*N/4) != -1) return {};
const Mint G = primitiveRoot();
vector<vector<Mint>> a(N, vector<Mint>(N));
for (int x = 0; x < N; ++x) for (int y = 0; y < N; ++y) {
int qx = x >> 1, rx = x & 1;
int qy = y >> 1, ry = y & 1;
if (ry) qx = N - 1 - qx;
if (rx) qy = N - 1 - qy;
a[x][y] = G.pow(qx * (2*N) + qy * 4 + rx * 2 + ry);
}
const Mint prod = a[0][0] * a[0][1] * a[1][0] * a[1][1];
for (int x = 0; x < N - 1; ++x) for (int y = 0; y < N - 1; ++y) {
assert(prod == a[x][y] * a[x][y + 1] * a[x + 1][y] * a[x + 1][y + 1]);
}
for (int c = 1; c < P; ++c) {
if (prod * Mint(c).pow(4) == R) {
for (int x = 0; x < N; ++x) for (int y = 0; y < N; ++y) {
a[x][y] *= c;
}
return a;
}
}
assert(false);
}
void stress() {
for (int N = 1; N <= 50; ++N) {
vector<int> rs;
for (int R = 0; R <= N*N; ++R) {
const auto a = solve(N, R);
if (a.size()) {
rs.push_back(R);
Mint::setM(N*N + 1);
for (int x = 0; x < N - 1; ++x) for (int y = 0; y < N - 1; ++y) {
assert(a[x][y] * a[x][y + 1] * a[x + 1][y] * a[x + 1][y + 1] == R);
}
}
}
cerr << "N = " << N << ": rs = " << rs << endl;
}
}
int main() {
// stress();
for (int numCases; ~scanf("%d", &numCases); ) { for (int caseId = 1; caseId <= numCases; ++caseId) {
int N, R;
scanf("%d%d", &N, &R);
const auto ans = solve(N, R);
if (ans.size()) {
puts("Yes");
for (int x = 0; x < N; ++x) {
for (int y = 0; y < N; ++y) {
if (y) printf(" ");
printf("%u", ans[x][y].x);
}
puts("");
}
} else {
puts("No");
}
}
#ifndef LOCAL
break;
#endif
}
return 0;
}
Details
Tip: Click on the bar to expand more detailed information
Test #1:
score: 100
Accepted
time: 0ms
memory: 3808kb
input:
3 2 4 3 3 4 2
output:
Yes 1 2 4 3 No Yes 1 14 13 12 2 11 8 10 16 3 4 5 15 6 9 7
result:
ok Correct Answer
Test #2:
score: 0
Accepted
time: 3ms
memory: 3808kb
input:
100 14 4 14 6 14 7 14 9 14 10 14 15 14 19 14 22 14 25 14 26 14 33 14 39 14 41 14 43 14 47 14 55 14 62 14 64 14 65 14 83 14 92 14 93 14 96 14 97 14 107 14 109 14 112 14 116 14 121 14 127 14 134 14 136 14 137 14 138 14 143 14 144 14 146 14 148 14 155 14 157 14 160 14 161 14 163 14 168 14 169 14 173 14...
output:
Yes 12 76 192 34 117 150 99 36 8 182 128 154 78 100 140 33 58 39 176 64 11 4 13 148 87 157 67 96 66 175 71 42 151 81 52 114 44 51 113 28 35 54 179 6 122 25 180 137 159 144 170 9 183 136 73 107 166 193 95 133 141 158 89 164 45 63 129 23 94 171 98 19 80 112 5 7 185 62 147 127 120 168 106 109 125 53 30...
result:
ok Correct Answer
Test #3:
score: 0
Accepted
time: 2ms
memory: 3820kb
input:
100 16 205 16 207 16 208 16 215 16 221 16 226 16 228 16 231 16 232 16 236 16 239 16 244 16 248 20 2 20 7 20 8 20 9 20 10 20 11 20 28 20 32 20 35 20 36 20 40 20 43 20 44 20 45 20 47 20 50 20 55 20 58 20 73 20 78 20 82 20 89 20 98 20 102 20 103 20 109 20 111 20 112 20 114 20 126 20 128 20 138 20 140 2...
output:
Yes 27 190 131 227 74 140 83 32 41 22 237 240 179 165 107 1 209 62 47 207 45 231 229 79 6 185 219 199 155 196 132 215 186 11 160 120 110 211 172 129 54 169 5 68 148 111 166 253 12 9 181 200 53 104 7 198 127 31 138 232 154 244 224 168 82 213 217 34 101 184 214 255 115 95 63 242 220 70 87 16 254 221 1...
result:
ok Correct Answer
Test #4:
score: 0
Accepted
time: 6ms
memory: 3756kb
input:
100 20 357 20 358 20 361 20 365 20 366 20 369 20 373 20 390 20 391 20 392 20 393 20 394 20 399 24 11 24 17 24 22 24 23 24 25 24 33 24 34 24 35 24 44 24 46 24 49 24 50 24 51 24 53 24 59 24 66 24 68 24 69 24 70 24 75 24 88 24 92 24 98 24 99 24 100 24 102 24 105 24 106 24 118 24 127 24 131 24 132 24 13...
output:
Yes 69 389 376 231 381 265 385 212 308 330 86 264 149 131 39 185 352 148 41 359 151 305 289 281 261 251 226 13 82 317 303 296 78 370 298 262 172 127 215 259 113 53 331 283 345 66 276 133 301 347 321 37 337 190 29 152 344 282 195 386 102 23 328 129 9 61 312 377 390 371 287 163 58 304 273 380 241 74 2...
result:
ok Correct Answer
Test #5:
score: 0
Accepted
time: 6ms
memory: 4096kb
input:
100 24 354 24 362 24 365 24 367 24 368 24 370 24 373 24 377 24 379 24 381 24 392 24 393 24 396 24 400 24 401 24 408 24 414 24 418 24 420 24 424 24 427 24 430 24 437 24 439 24 441 24 445 24 446 24 450 24 459 24 471 24 472 24 475 24 477 24 478 24 479 24 485 24 489 24 502 24 507 24 508 24 509 24 511 24...
output:
Yes 33 94 430 473 445 201 11 416 528 350 533 67 196 331 176 309 370 407 450 495 251 103 508 328 342 30 512 217 203 281 449 90 382 74 32 266 193 270 569 222 96 221 2 233 553 89 288 86 150 113 276 231 554 125 50 230 92 77 377 234 209 269 223 218 318 78 262 282 459 265 106 26 453 122 334 267 31 258 205...
result:
ok Correct Answer
Test #6:
score: 0
Accepted
time: 8ms
memory: 3824kb
input:
100 26 152 26 155 26 157 26 160 26 161 26 163 26 164 26 167 26 173 26 178 26 183 26 184 26 187 26 191 26 193 26 198 26 201 26 209 26 218 26 219 26 220 26 222 26 223 26 235 26 236 26 249 26 251 26 253 26 262 26 265 26 273 26 283 26 284 26 289 26 294 26 301 26 306 26 307 26 312 26 315 26 323 26 324 26...
output:
Yes 56 120 219 566 119 255 550 18 676 288 661 546 421 612 643 314 133 285 97 498 198 521 460 212 590 7 623 658 589 295 333 230 317 99 316 387 189 405 308 660 527 549 583 669 248 338 354 275 276 398 525 448 639 322 69 413 427 515 62 116 315 502 301 585 77 559 555 143 79 257 587 50 591 123 655 614 325...
result:
ok Correct Answer
Test #7:
score: 0
Accepted
time: 13ms
memory: 3760kb
input:
100 26 582 26 584 26 587 26 590 26 591 26 592 26 593 26 596 26 599 26 606 26 618 26 622 26 631 26 636 26 637 26 639 26 641 26 642 26 643 26 655 26 661 26 662 26 663 26 664 26 671 26 676 36 2 36 6 36 7 36 8 36 13 36 18 36 21 36 24 36 25 36 28 36 32 36 38 36 39 36 46 36 47 36 52 36 54 36 55 36 61 36 6...
output:
Yes 272 196 290 428 578 78 447 571 382 335 19 621 304 458 125 558 646 127 181 1 188 16 300 256 61 34 318 488 443 369 70 150 89 94 471 429 241 323 142 401 432 152 27 348 44 191 172 562 180 289 519 145 299 210 45 652 43 277 11 370 176 504 108 617 374 394 568 211 287 668 530 533 356 404 280 371 418 520...
result:
ok Correct Answer
Test #8:
score: 0
Accepted
time: 15ms
memory: 3896kb
input:
100 36 289 36 291 36 294 36 295 36 299 36 300 36 303 36 309 36 318 36 319 36 321 36 326 36 334 36 336 36 338 36 340 36 341 36 342 36 343 36 350 36 351 36 359 36 363 36 370 36 371 36 384 36 386 36 388 36 392 36 395 36 397 36 398 36 399 36 400 36 404 36 410 36 412 36 414 36 415 36 417 36 423 36 424 36...
output:
Yes 25 149 976 1044 75 447 334 538 225 44 1002 317 675 132 412 951 728 396 1236 259 887 1188 1114 777 67 970 748 1034 201 316 947 508 603 948 247 227 26 570 200 1192 441 190 499 1262 147 928 1031 853 49 1174 776 1149 881 1256 691 383 726 851 1095 560 242 716 365 619 513 671 554 1071 171 656 617 357 ...
result:
ok Correct Answer
Test #9:
score: 0
Accepted
time: 15ms
memory: 3804kb
input:
100 36 717 36 722 36 728 36 730 36 732 36 733 36 734 36 736 36 741 36 745 36 748 36 751 36 752 36 756 36 765 36 770 36 785 36 802 36 804 36 811 36 813 36 814 36 822 36 829 36 831 36 832 36 841 36 849 36 852 36 854 36 862 36 864 36 867 36 869 36 873 36 874 36 880 36 882 36 883 36 885 36 887 36 893 36...
output:
Yes 228 10 1171 131 684 30 919 393 755 90 163 1179 968 270 489 943 310 810 170 235 930 1133 510 705 196 805 233 818 588 1118 699 1157 467 760 800 877 289 1048 527 80 961 1214 608 459 1185 837 635 153 395 279 644 51 564 93 647 17 188 31 648 438 495 875 216 146 165 724 72 481 55 1106 24 1025 104 421 1...
result:
ok Correct Answer
Test #10:
score: 0
Accepted
time: 14ms
memory: 3880kb
input:
100 36 1132 36 1135 36 1136 36 1141 36 1142 36 1145 36 1152 36 1156 36 1158 36 1159 36 1164 36 1169 36 1176 36 1180 36 1183 36 1185 36 1190 36 1191 36 1194 36 1196 36 1197 36 1199 36 1200 36 1201 36 1212 36 1213 36 1222 36 1225 36 1226 36 1230 36 1234 36 1236 36 1242 36 1243 36 1245 36 1250 36 1251 ...
output:
Yes 338 925 18 1093 1014 181 54 685 448 543 162 758 47 332 486 977 141 996 161 337 423 394 483 1011 1269 1182 152 439 1213 952 456 20 1045 262 71 60 144 962 110 915 48 753 469 305 16 251 1021 534 870 516 1205 178 290 172 834 924 529 922 278 308 1041 1172 525 535 347 823 175 1043 548 1139 923 780 541...
result:
ok Correct Answer
Test #11:
score: 0
Accepted
time: 19ms
memory: 3788kb
input:
100 40 205 40 206 40 213 40 215 40 218 40 225 40 227 40 233 40 235 40 238 40 242 40 245 40 249 40 261 40 263 40 264 40 268 40 279 40 281 40 286 40 288 40 289 40 296 40 303 40 307 40 312 40 313 40 322 40 328 40 330 40 335 40 338 40 339 40 342 40 344 40 347 40 349 40 353 40 354 40 356 40 358 40 359 40...
output:
Yes 261 1194 328 654 952 141 264 214 571 1324 1423 1578 1592 1339 872 1192 188 492 819 1428 698 396 503 56 718 1334 522 787 656 1308 303 282 528 428 1142 1047 1245 1555 1583 1077 1181 1115 232 1595 497 415 1113 1448 666 176 364 101 973 1286 1277 174 1597 773 1344 1235 1499 1300 651 273 601 1130 1391...
result:
ok Correct Answer
Test #12:
score: 0
Accepted
time: 19ms
memory: 3848kb
input:
100 40 621 40 624 40 626 40 627 40 631 40 633 40 644 40 647 40 649 40 656 40 660 40 661 40 669 40 670 40 676 40 678 40 683 40 684 40 687 40 688 40 693 40 694 40 698 40 701 40 703 40 706 40 708 40 711 40 712 40 715 40 716 40 718 40 720 40 729 40 740 40 741 40 746 40 749 40 752 40 756 40 767 40 776 40...
output:
Yes 71 288 948 914 1541 388 1544 1009 186 78 657 1515 384 1039 685 907 1051 1422 278 1511 104 715 419 279 318 185 142 576 295 227 1481 776 1487 417 372 156 1314 1429 768 477 309 1524 241 256 675 438 542 124 402 1563 1013 1561 645 632 1016 581 1238 106 292 1207 1150 1102 1042 1160 507 884 955 762 921...
result:
ok Correct Answer
Test #13:
score: 0
Accepted
time: 19ms
memory: 4104kb
input:
100 40 987 40 995 40 996 40 1006 40 1009 40 1022 40 1023 40 1025 40 1029 40 1030 40 1039 40 1043 40 1044 40 1052 40 1056 40 1058 40 1065 40 1072 40 1073 40 1075 40 1079 40 1086 40 1090 40 1098 40 1103 40 1111 40 1114 40 1116 40 1117 40 1124 40 1125 40 1131 40 1135 40 1142 40 1144 40 1147 40 1151 40 ...
output:
Yes 541 1518 594 1282 84 1378 400 1149 380 211 361 1081 423 1107 642 11 770 891 1532 126 815 600 374 570 1476 1342 1082 1435 1188 963 168 1155 800 697 760 422 722 561 846 613 528 428 303 282 656 1308 522 787 718 1334 503 56 698 396 819 1428 188 492 872 1192 1592 1339 1423 1578 571 1324 264 214 952 1...
result:
ok Correct Answer
Test #14:
score: 0
Accepted
time: 10ms
memory: 3848kb
input:
50 40 1402 40 1405 40 1406 40 1407 40 1412 40 1413 40 1416 40 1421 40 1422 40 1423 40 1424 40 1429 40 1430 40 1432 40 1436 40 1437 40 1440 40 1445 40 1453 40 1457 40 1458 40 1467 40 1469 40 1480 40 1482 40 1492 40 1498 40 1503 40 1504 40 1507 40 1511 40 1512 40 1515 40 1519 40 1523 40 1527 40 1529 4...
output:
Yes 621 467 670 1004 1437 1274 1125 730 1469 1494 515 939 89 812 805 131 1165 1005 1507 1355 391 887 1252 1403 549 1573 1242 934 1340 407 1273 947 649 1460 1337 1387 1030 277 178 23 1485 3 552 593 244 877 1268 1513 1419 750 314 958 162 1514 2 414 929 183 51 951 475 664 500 1036 105 922 1543 802 276 ...
result:
ok Correct Answer
Test #15:
score: 0
Accepted
time: 0ms
memory: 3620kb
input:
100 34 125 49 1179 48 1952 25 454 34 988 42 1332 46 283 22 384 39 1024 49 1642 23 175 30 493 34 630 40 23 47 698 49 1993 30 187 38 1114 46 464 35 1168 29 751 46 876 49 2314 44 135 35 178 44 85 43 844 31 340 32 270 33 328 23 286 32 404 45 1899 31 823 36 668 25 304 37 1015 37 286 46 795 49 208 26 210 ...
output:
No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No
result:
ok Correct Answer
Test #16:
score: 0
Accepted
time: 0ms
memory: 3968kb
input:
100 29 518 21 5 48 1239 35 317 46 938 37 538 50 1355 31 160 50 453 44 1131 29 483 47 1150 39 625 47 2183 44 867 37 615 31 385 42 1140 43 203 37 10 19 323 49 2235 32 825 48 740 17 125 49 287 36 776 35 124 37 635 45 597 19 310 32 971 39 78 31 33 50 1384 50 516 36 1017 49 1406 15 8 18 74 19 264 30 171 ...
output:
No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No
result:
ok Correct Answer
Test #17:
score: 0
Accepted
time: 0ms
memory: 3676kb
input:
100 28 111 50 1695 46 1525 48 850 32 420 45 1009 39 551 41 1629 28 598 42 230 47 416 28 180 31 954 19 7 45 1480 19 26 28 561 42 889 30 196 50 831 44 155 41 1246 49 916 47 1579 37 846 16 156 44 1154 39 1389 49 1020 45 669 48 354 38 1207 43 166 50 1937 34 54 38 1067 39 518 47 112 24 290 46 1107 40 73 ...
output:
No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No
result:
ok Correct Answer
Test #18:
score: 0
Accepted
time: 0ms
memory: 3748kb
input:
100 37 1332 50 1537 30 66 47 1228 49 1035 25 77 44 1193 20 37 42 171 21 50 42 375 50 2175 50 1926 41 640 49 788 31 16 45 1662 35 207 16 189 15 57 21 420 49 2095 32 1003 39 253 32 326 16 241 40 935 41 479 47 1419 42 1578 31 316 45 761 36 535 43 1251 49 175 46 1537 25 384 28 161 47 1820 11 38 40 128 3...
output:
No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No
result:
ok Correct Answer
Test #19:
score: 0
Accepted
time: 0ms
memory: 3692kb
input:
100 47 1092 45 1000 46 1426 46 805 41 465 45 1964 36 562 39 1271 43 1079 39 671 36 212 48 534 49 1307 34 616 22 266 31 323 33 822 45 1025 38 681 31 637 49 169 50 2321 35 683 17 151 34 458 49 270 30 774 48 77 36 760 25 279 49 738 17 236 45 374 17 32 44 573 46 1195 39 194 37 997 47 1093 48 780 35 886 ...
output:
No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No
result:
ok Correct Answer
Test #20:
score: 0
Accepted
time: 0ms
memory: 3628kb
input:
100 47 2144 37 1205 41 680 39 228 48 2238 26 412 50 1573 39 215 49 576 34 750 24 452 47 1152 36 1253 50 1699 48 2004 48 1544 37 556 21 348 49 1528 49 2210 44 129 41 558 25 100 46 1151 23 1 43 1815 34 1084 31 869 13 1 47 1238 41 1413 41 815 46 1255 18 44 24 474 43 1363 50 544 39 51 45 1608 40 252 34 ...
output:
No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No
result:
ok Correct Answer
Test #21:
score: 0
Accepted
time: 0ms
memory: 3740kb
input:
100 40 809 46 1371 39 602 27 655 50 810 33 907 40 181 46 58 33 87 37 1312 49 1266 37 1213 50 861 30 782 47 1611 43 1033 37 641 48 1797 39 345 35 158 27 179 46 1699 45 628 50 2326 31 91 49 1600 28 422 30 222 27 583 44 271 39 889 41 105 44 67 38 387 49 1011 45 1249 42 1621 41 416 20 18 45 1891 18 263 ...
output:
No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No
result:
ok Correct Answer
Test #22:
score: 0
Accepted
time: 0ms
memory: 3740kb
input:
100 32 716 43 483 17 23 32 587 19 184 33 913 44 1369 49 404 48 1878 40 1035 45 1968 29 457 46 2078 49 1404 19 41 44 224 40 1046 45 90 33 300 38 1125 49 1652 29 427 45 468 49 744 48 1720 16 235 44 877 44 538 24 559 20 260 45 159 49 1729 20 62 35 1023 15 203 38 1273 50 2479 35 244 29 550 31 687 45 197...
output:
No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No
result:
ok Correct Answer
Test #23:
score: 0
Accepted
time: 0ms
memory: 3932kb
input:
100 38 470 46 1899 13 123 41 1132 38 1414 34 1021 33 212 40 1078 48 343 30 476 47 796 30 490 35 150 44 1247 19 177 38 205 33 628 40 544 21 87 44 814 49 1216 44 1767 20 13 34 887 42 1372 17 101 50 1277 13 148 44 960 21 261 48 1293 50 1881 45 1710 47 382 20 179 40 1314 30 369 37 1329 39 541 29 535 42 ...
output:
No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No
result:
ok Correct Answer
Test #24:
score: 0
Accepted
time: 0ms
memory: 3748kb
input:
100 48 1753 31 279 48 1177 50 1524 41 1180 42 218 41 1170 50 1176 49 1071 12 117 27 369 47 832 28 274 29 766 38 1117 49 775 49 1134 31 163 50 1593 47 529 36 1097 35 176 30 19 45 447 48 1888 15 184 41 716 13 25 43 1695 40 76 46 1008 47 1467 28 609 44 380 36 324 38 186 48 2084 46 1718 48 2096 41 261 4...
output:
No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No
result:
ok Correct Answer
Test #25:
score: 0
Accepted
time: 0ms
memory: 3888kb
input:
100 2 0 2 1 2 2 2 3 2 4 3 0 3 1 3 2 3 3 3 4 3 5 3 6 3 7 3 8 3 9 4 0 4 1 4 2 4 3 4 4 4 5 4 6 4 7 4 8 4 9 4 10 4 11 4 12 4 13 4 14 4 15 4 16 5 0 5 1 5 2 5 3 5 4 5 5 5 6 5 7 5 8 5 9 5 10 5 11 5 12 5 13 5 14 5 15 5 16 5 17 5 18 5 19 5 20 5 21 5 22 5 23 5 24 5 25 6 0 6 1 6 2 6 3 6 4 6 5 6 6 6 7 6 8 6 9 6...
output:
No No No No Yes 1 2 4 3 Yes 1 2 3 4 5 6 7 8 9 No No No No No No No No No No No Yes 1 14 13 12 2 11 8 10 16 3 4 5 15 6 9 7 No No No No No Yes 6 16 10 4 12 15 14 9 11 1 7 13 5 2 3 8 Yes 3 8 5 2 6 16 7 13 14 9 12 15 11 1 10 4 No No No No No Yes 2 11 9 7 4 5 16 3 15 6 8 10 13 12 1 14 No No No No No No N...
result:
ok Correct Answer
Test #26:
score: 0
Accepted
time: 0ms
memory: 3712kb
input:
100 7 5 7 6 7 7 7 8 7 9 7 10 7 11 7 12 7 13 7 14 7 15 7 16 7 17 7 18 7 19 7 20 7 21 7 22 7 23 7 24 7 25 7 26 7 27 7 28 7 29 7 30 7 31 7 32 7 33 7 34 7 35 7 36 7 37 7 38 7 39 7 40 7 41 7 42 7 43 7 44 7 45 7 46 7 47 7 48 7 49 8 0 8 1 8 2 8 3 8 4 8 5 8 6 8 7 8 8 8 9 8 10 8 11 8 12 8 13 8 14 8 15 8 16 8...
output:
No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No
result:
ok Correct Answer
Test #27:
score: 0
Accepted
time: 0ms
memory: 3868kb
input:
100 8 55 8 56 8 57 8 58 8 59 8 60 8 61 8 62 8 63 8 64 9 0 9 1 9 2 9 3 9 4 9 5 9 6 9 7 9 8 9 9 9 10 9 11 9 12 9 13 9 14 9 15 9 16 9 17 9 18 9 19 9 20 9 21 9 22 9 23 9 24 9 25 9 26 9 27 9 28 9 29 9 30 9 31 9 32 9 33 9 34 9 35 9 36 9 37 9 38 9 39 9 40 9 41 9 42 9 43 9 44 9 45 9 46 9 47 9 48 9 49 9 50 9...
output:
No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No Yes 13 63 6 ...
result:
ok Correct Answer
Test #28:
score: 0
Accepted
time: 1ms
memory: 4100kb
input:
93 10 8 10 9 10 10 10 11 10 12 10 13 10 14 10 15 10 16 10 17 10 18 10 19 10 20 10 21 10 22 10 23 10 24 10 25 10 26 10 27 10 28 10 29 10 30 10 31 10 32 10 33 10 34 10 35 10 36 10 37 10 38 10 39 10 40 10 41 10 42 10 43 10 44 10 45 10 46 10 47 10 48 10 49 10 50 10 51 10 52 10 53 10 54 10 55 10 56 10 57...
output:
No Yes 1 67 16 62 54 83 56 15 88 38 9 98 70 44 17 28 20 27 77 8 95 73 5 57 80 3 68 48 78 61 47 51 85 60 100 29 82 46 43 66 36 72 71 41 25 50 97 93 37 74 21 42 96 91 6 12 13 26 45 90 87 89 79 10 52 59 24 35 81 55 76 94 30 69 65 99 23 63 33 86 84 2 31 32 92 7 58 11 19 75 49 18 22 39 14 34 64 40 4 53 N...
result:
ok Correct Answer
Extra Test:
score: 0
Extra Test Passed