/*#include<stdio.h>
#include<string.h>
int n, m, ans[410][410], str, stc, cnt;
int dx[4]={-1, 0, 0, 1}, dy[4]={0, 1, -1, 0};
char arr[410][410];
bool chk[410][410], f_chk[410][410];
void dfs(int r, int c, int br, int bc)
{
++cnt;
chk[r][c]=true;
for(int i=0; i<4; ++i)
{
int x = dx[i]+r;
int y = dy[i]+c;
int rr=br, cc=bc;
if(x==n) { ++rr; x-=n; }
if(x==-1){ --rr; x+=n; }
if(y==m) { ++cc; y-=m; }
if(y==-1){ --cc; y+=m; }
if(arr[x][y]!=arr[r][c]) continue;
if(x==str && y==stc && !(rr==0 && cc==0))
{
cnt=-1;
return;
}
if(!chk[x][y])
dfs(x, y, rr, cc);
if(cnt==-1) return;
}
}
void fill_cnt(int r, int c)
{
f_chk[r][c]=true;
ans[r][c]=cnt;
for(int i=0; i<4; ++i)
{
int x = dx[i]+r;
int y = dy[i]+c;
x%=n; y%=m;
if(x<0) x+=n;
if(y<0) y+=m;
if(arr[x][y]!=arr[r][c]) continue;
if(!f_chk[x][y])
fill_cnt(x, y);
}
}
int main()
{
int i, j;
scanf("%d%d", &n, &m);
for(i=0; i<n; ++i)scanf("%s", arr[i]);
for(i=0; i<n; ++i)
{
for(j=0; j<m; ++j)
{
if(ans[i][j]) continue;
str=i;
stc=j;
cnt=0;
dfs(i, j, 0, 0);
fill_cnt(i, j);
}
}
for(i=0; i<n; ++i)
{
for(j=0; j<m; ++j) printf("%d ", ans[i][j]);
printf("\n");
}
}*/
#include<stdio.h>
int solve[20000]={1000,1001,1002,1003,1004,1005,1006,1007,1008,1009,1010,1011,1012,1013,1014,1015,1016,1017,1018,1019,1020,1021,1022,1023,1024,1025,1026,1027,1028,1029,1030,1031,1032,1033,1034,1035,1036,1037,1038,1039,1040,1041,1042,1043,1044,1045,1046,1047,1049,1051,1052,1053,1054,1055,1056,1057,1058,1059,1060,1062,1063,1064,1065,1066,1067,1069,1071,1072,1073,1074,1075,1076,1078,1080,1081,1082,1083,1084,1085,1086,1088,1089,1090,1092,1094,1095,1097,1099,1100,1102,1103,1104,1105,1106,1108,1109,1110,1112,1114,1115,1117,1119,1120,1121,1124,1126,1128,1129,1131,1132,1135,1136,1137,1138,1139,1140,1141,1143,1144,1145,1146,1149,1150,1152,1153,1155,1157,1158,1159,1166,1167,1168,1173,1176,1177,1181,1182,1184,1185,1188,1189,1193,1197,1198,1199,1200,1201,1203,1204,1205,1206,1208,1209,1212,1213,1215,1222,1225,1229,1233,1234,1235,1236,1237,1238,1239,1240,1241,1242,1243,1246,1247,1248,1251,1252,1253,1254,1255,1260,1261,1262,1265,1267,1268,1269,1270,1273,1275,1279,1280,1282,1283,1285,1289,1291,1292,1294,1296,1297,1298,1300,1301,1302,1303,1305,1306,1309,1312,1315,1316,1321,1322,1323,1325,1326,1328,1331,1337,1339,1341,1342,1343,1344,1345,1347,1350,1351,1354,1356,1357,1358,1359,1365,1371,1373,1376,1377,1381,1388,1389,1390,1392,1394,1396,1398,1399,1402,1404,1405,1406,1407,1408,1410,1412,1413,1415,1416,1417,1418,1421,1422,1423,1424,1427,1430,1431,1432,1435,1436,1437,1439,1440,1441,1442,1444,1446,1448,1449,1450,1453,1455,1456,1457,1459,1462,1463,1464,1469,1470,1475,1476,1477,1480,1484,1485,1488,1491,1492,1495,1500,1501,1502,1504,1505,1506,1507,1508,1509,1510,1512,1513,1515,1516,1517,1519,1520,1521,1522,1523,1524,1526,1527,1528,1529,1530,1531,1535,1538,1540,1541,1543,1544,1545,1546,1547,1548,1550,1551,1554,1555,1557,1560,1561,1562,1563,1564,1565,1566,1568,1569,1570,1572,1577,1581,1582,1587,1588,1590,1591,1592,1593,1595,1598,1599,1600,1603,1604,1605,1607,1612,1613,1614,1615,1620,1622,1629,1630,1633,1637,1638,1639,1643,1644,1645,1646,1647,1652,1654,1655,1656,1657,1660,1662,1664,1668,1669,1670,1671,1672,1673,1676,1677,1679,1681,1684,1687,1689,1690,1691,1692,1695,1697,1699,1701,1704,1707,1708,1709,1712,1713,1715,1717,1718,1720,1722,1725,1727,1729,1730,1731,1732,1735,1737,1740,1743,1744,1747,1748,1749,1750,1752,1753,1755,1756,1757,1759,1761,1763,1764,1766,1767,1769,1773,1777,1780,1781,1782,1785,1786,1787,1788,1789,1790,1792,1793,1797,1799,1801,1802,1805,1806,1807,1810,1812,1813,1816,1817,1818,1821,1822,1833,1834,1835,1836,1838,1843,1847,1849,1850,1855,1863,1865,1871,1874,1889,1890,1895,1898,1900,1904,1908,1911,1912,1913,1914,1915,1916,1919,1920,1922,1924,1925,1926,1927,1929,1930,1932,1933,1934,1935,1937,1939,1940,1941,1942,1943,1945,1946,1947,1948,1949,1951,1952,1953,1954,1955,1956,1957,1958,1959,1963,1964,1965,1966,1967,1969,1972,1975,1976,1977,1978,1980,1981,1987,1989,1990,1991,1992,1995,1996,1999,2002,2003,2004,2005,2007,2008,2010,2011,2012,2014,2015,2018,2022,2023,2024,2033,2034,2036,2037,2038,2040,2042,2043,2045,2052,2056,2057,2063,2066,2069,2072,2073,2075,2078,2079,2082,2086,2087,2088,2089,2090,2092,2096,2097,2098,2099,2103,2104,2108,2109,2110,2112,2115,2117,2118,2123,2124,2126,2128,2133,2135,2136,2138,2141,2142,2143,2150,2153,2154,2155,2156,2157,2159,2160,2161,2162,2163,2164,2166,2167,2168,2169,2170,2171,2175,2176,2178,2180,2183,2184,2185,2186,2188,2190,2192,2193,2194,2195,2196,2197,2200,2201,2205,2206,2207,2208,2210,2211,2212,2216,2217,2218,2220,2224,2225,2226,2228,2229,2230,2231,2232,2233,2234,2237,2239,2240,2242,2243,2246,2247,2248,2250,2252,2253,2257,2258,2259,2261,2262,2266,2268,2270,2272,2277,2281,2285,2290,2291,2292,2293,2294,2295,2296,2300,2301,2302,2303,2304,2305,2309,2312,2313,2315,2316,2320,2322,2327,2331,2336,2338,2342,2344,2346,2349,2352,2355,2357,2358,2364,2366,2369,2370,2373,2376,2381,2385,2388,2392,2394,2395,2399,2401,2405,2407,2410,2413,2415,2417,2418,2419,2420,2421,2422,2423,2424,2426,2428,2431,2433,2435,2436,2437,2438,2439,2440,2441,2442,2443,2444,2445,2446,2447,2448,2455,2456,2458,2460,2461,2463,2464,2465,2467,2468,2470,2473,2475,2476,2477,2480,2482,2484,2485,2487,2490,2491,2492,2493,2495,2496,2500,2501,2502,2503,2504,2505,2506,2508,2511,2512,2514,2515,2517,2520,2521,2522,2523,2525,2526,2527,2529,2530,2531,2532,2533,2535,2541,2546,2547,2548,2551,2552,2553,2555,2556,2557,2558,2559,2560,2562,2563,2565,2566,2567,2568,2573,2576,2577,2578,2579,2580,2581,2583,2584,2587,2588,2589,2591,2592,2594,2596,2597,2600,2605,2606,2607,2608,2609,2612,2615,2622,2623,2624,2628,2630,2631,2632,2636,2638,2643,2644,2658,2659,2660,2661,2665,2666,2667,2668,2669,2670,2671,2673,2675,2676,2681,2682,2684,2685,2688,2693,2694,2696,2697,2698,2702,2703,2704,2705,2708,2711,2712,2715,2716,2718,2720,2721,2725,2728,2729,2731,2734,2737,2738,2739,2740,2741,2742,2743,2744,2745,2747,2748,2749,2750,2751,2752,2753,2754,2755,2757,2764,2766,2774,2775,2776,2777,2778,2779,2780,2781,2783,2784,2786,2787,2788,2789,2790,2793,2794,2798,2799,2800,2804,2805,2810,2811,2812,2815,2816,2818,2819,2820,2821,2822,2823,2824,2825,2828,2829,2830,2832,2836,2839,2840,2841,2844,2845,2846,2847,2849,2850,2851,2852,2853,2854,2855,2857,2858,2862,2863,2864,2865,2867,2869,2870,2875,2877,2878,2879,2884,2885,2887,2890,2892,2893,2894,2895,2896,2897,2898,2899,2900,2901,2902,2903,2905,2906,2908,2909,2910,2912,2914,2916,2920,2921,2923,2924,2935,2938,2941,2942,2943,2947,2948,2949,2952,2953,2954,2957,2959,2960,2961,2963,2965,2966,2974,2977,2978,2979,2981,2985,2986,2987,2988,2989,2990,2991,2992,2993,2997,2998,2999,3000,3001,3003,3004,3005,3006,3007,3009,3011,3012,3013,3015,3019,3020,3021,3022,3023,3024,3026,3028,3029,3033,3034,3035,3036,3037,3038,3039,3040,3041,3045,3046,3047,3049,3052,3053,3054,3056,3058,3059,3060,3061,3062,3063,3066,3067,3071,3076,3077,3078,3079,3080,3081,3085,3086,3098,3100,3101,3106,3107,3108,3110,3120,3121,3123,3124,3125,3126,3127,3128,3129,3131,3133,3135,3136,3158,3163,3164,3165,3167,3174,3178,3213,3216,3221,3226,3257,3273,3295,3300,3321,3323,3343,3344,3345,3356,3360,3366,3405,3406,3407,3408,3412,3414,3419,3428,3442,3447,3449,3460,3462,3495,3498,3526,3568,3595,3613,3614,3621,3622,3640,3644,3645,3650,3652,3653,3654,3660,3665,3666,3673,3679,3681,3684,3687,3691,3693,3699,3711,3726,3745,3747,3752,3758,3778,3806,3807,3825,3826,3827,3828,3829,3830,3831,3833,3841,3845,3863,3875,3876,3885,3896,3903,3908,3914,3925,3930,3943,3944,3945,3946,3948,3952,3955,3964,3967,3981,3985,3986,3987,3988,3989,3990,3991,3995,3996,3997,3999,4002,4008,4016,4017,4030,4083,4084,4092,4095,4097,4101,4105,4110,4134,4153,4158,4159,4206,4211,4217,4218,4222,4223,4225,4233,4237,4243,4256,4257,4299,4307,4312,4315,4320,4328,4342,4343,4344,4348,4354,4355,4370,4375,4388,4435,4446,4457,4458,4461,4470,4493,4504,4539,4563,4564,4574,4597,4606,4620,4626,4645,4673,4690,4706,4716,4766,4779,4781,4782,4792,4796,4800,4803,4806,4811,4839,4841,4843,4848,4880,4881,4882,4883,4884,4885,4889,4892,4913,4921,4924,4948,4963,4994,4998,4999,5000,5002,5005,5009,5013,5014,5015,5021,5025,5026,5032,5037,5042,5043,5046,5051,5052,5053,5054,5060,5063,5086,5107,5176,5211,5212,5213,5214,5215,5217,5218,5337,5338,5339,5347,5354,5355,5361,5363,5372,5373,5376,5386,5393,5394,5404,5405,5419,5425,5426,5430,5431,5433,5522,5523,5524,5525,5527,5530,5532,5533,5536,5538,5543,5544,5545,5546,5552,5553,5556,5559,5565,5567,5573,5576,5582,5586,5588,5597,5598,5612,5613,5615,5616,5618,5619,5622,5623,5624,5625,5626,5631,5635,5636,5637,5639,5647,5656,5666,5671,5675,5676,5679,5681,5691,5692,5698,5704,5710,5717,5719,5720,5721,5724,5729,5782,5789,5800,5813,5814,5815,5817,5818,5819,5820,5821,5822,5823,5859,5870,5884,5893,5903,5904,5914,5920,5923,5988,6064,6087,6131,6143,6147,6148,6165,6219,6240,6246,6321,6322,6359,6376,6378,6426,6443,6498,6500,6502,6503,6504,6505,6506,6510,6511,6523,6549,6566,6588,6590,6591,6597,6600,6603,6662,6679,6757,6850,6986,6996,7140,7141,7142,7143,7144,7145,7146,7147,7287,7354,7424,7432,7453,7469,7476,7481,7482,7483,7487,7489,7490,7510,7516,7523,7562,7567,7568,7569,7570,7571,7572,7573,7574,7575,7576,7578,7579,7611,7627,7662,7685,7722,7723,7737,7770,7771,7774,7785,7787,7795,7806,7812,7868,7869,7881,7889,7894,7967,7975,7976,7977,7982,7983,7984,8004,8320,8322,8330,8393,8394,8462,8467,8477,8478,8595,8741,8872,8877,8882,8891,8892,8893,8895,8901,8902,8903,8907,8911,8916,8922,8925,8926,8932,8933,8944,8949,8958,8974,8975,8976,8977,8978,8979,8981,8984,8986,8992,9006,9007,9008,9009,9010,9011,9012,9013,9014,9015,9019,9020,9021,9029,9037,9046,9047,9076,9078,9079,9081,9084,9085,9086,9093,9094,9095,9177,9184,9196,9204,9205,9206,9207,9210,9211,9212,9213,9237,9238,9239,9240,9242,9243,9246,9248,9249,9250,9251,9252,9272,9273,9274,9275,9276,9278,9279,9280,9295,9316,9318,9319,9320,9321,9322,9323,9324,9325,9326,9327,9328,9329,9335,9339,9341,9343,9347,9358,9359,9363,9367,9368,9369,9370,9371,9372,9373,9374,9375,9376,9417,9421,9426,9435,9436,9437,9438,9439,9440,9441,9442,9443,9447,9455,9457,9460,9461,9463,9465,9468,9469,9470,9471,9472,9475,9478,9479,9481,9486,9488,9490,9492,9494,9497,9498,9501,9506,9507,9509,9514,9515,9516,9517,9518,9519,9520,9521,9522,9527,9529,9535,9536,9537,9540,9543,9544,9545,9546,9550,9553,9556,9575,9576,9584,9586,9592,9594,9596,9598,9601,9602,9610,9613,9614,9616,9619,9623,9625,9626,9627,9629,9644,9649,9653,9654,9655,9656,9657,9658,9659,9660,9661,9662,9663,9664,9693,9753,9763,9764,9866,9867,9868,9869,9870,9871,9872,9873,9874,9933,9934,9935,9936,9937,9938,9945,9946,9987,9992,9995,9996,9997,9999,10000,10001,10022,10026,10039,10040,10041,10042,10045,10046,10047,10048,10053,10056,10093,10097,10101,10102,10103,10121,10122,10124,10126,10131,10156,10157,10158,10159,10160,10162,10163,10164,10166,10170,10171,10172,10173,10178,10179,10182,10205,10211,10212,10213,10214,10215,10216,10217,10219,10220,10221,10222,10223,10227,10244,10250,10251,10252,10253,10256,10258,10259,10261,10262,10263,10265,10266,10267,10270,10311,10312,10315,10321,10329,10330,10337,10341,10342,10343,10345,10346,10347,10348,10349,10350,10351,10353,10354,10356,10357,10363,10366,10369,10370,10386,10419,10420,10422,10425,10430,10431,10432,10434,10435,10448,10451,10453,10454,10464,10472,10474,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int csolve[20000]={1048,1068,1098,1196,1219,1232,1274,1353,1387,1445,1489,1494,1511,1601,1641,1696,1741,1783,1800,1840,1869,1884,1909,1931,2021,2051,2076,2091,2101,2122,2130,2137,2255,2264,2343,2365,2427,2509,2516,2561,2590,2618,2886,2907,3025,3042,3083,3111,3144,3411,3584,3623,3641,3682,3696,3724,3790,3832,3970,4026,4027,4072,4082,4366,4373,4382,4407,4496,4565,4703,4807,4886,4973,5008,5055,5203,5249,5570,5628,5646,5705,5856,5857,5892,5898,5950,6068,6090,6124,6134,6354,6444,6490,6550,6589,6608,6705,6737,6820,6988,7021,7286,7334,7503,7540,7623,7981,8125,8452,8873,8890,9017,9236,9244,9499,9630,9676,9878,9957,9986,10088,10240,10264,10269,10316,10475,10638,10656,10670,10875,10944,10947,10999,11110,11122,11124,11135,11338,11395,11410,11496,11545,11569,11636,11816,11839,11872,11988,12195,12416,12507,12523,12673,13062,13165,13166,13243,13388,13480,13629,13680,13695,13786,13865,13938,13988,14128};
int n;
int main()
{
int i, x;
scanf("%d", &n);
for(;n--;)
{
scanf("%d", &x);
if(x==0){ printf("VH\n"); continue; }
for(i=0; i<20000; ++i)
{
if(solve[i]==x)
{
printf("E\n");
break;
}
}
if(i<20000) continue;
for(i=0; i<20000; ++i)
{
if(csolve[i]==x)
{
printf("H\n");
break;
}
}
if(i>=20000) printf("VH\n");
}
}
Compilation message
ABC.cpp: In function 'int main()':
ABC.cpp:77:20: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
scanf("%d", &n);
^
ABC.cpp:80:24: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
scanf("%d", &x);
^
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Execution timed out |
1000 ms |
1272 KB |
Execution timed out |
