結果
問題 | No.493 とても長い数列と文字列(Long Long Sequence and a String) |
ユーザー | pekempey |
提出日時 | 2017-03-10 23:46:04 |
言語 | C++14 (gcc 12.3.0 + boost 1.83.0) |
結果 |
AC
|
実行時間 | 3 ms / 800 ms |
コード長 | 2,871 bytes |
コンパイル時間 | 1,049 ms |
コンパイル使用メモリ | 82,164 KB |
実行使用メモリ | 6,948 KB |
最終ジャッジ日時 | 2024-06-24 09:04:02 |
合計ジャッジ時間 | 3,420 ms |
ジャッジサーバーID (参考情報) |
judge1 / 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 |
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testcase_00 | AC | 2 ms
6,816 KB |
testcase_01 | AC | 2 ms
6,944 KB |
testcase_02 | AC | 2 ms
6,944 KB |
testcase_03 | AC | 2 ms
6,948 KB |
testcase_04 | AC | 2 ms
6,940 KB |
testcase_05 | AC | 2 ms
6,940 KB |
testcase_06 | AC | 1 ms
6,940 KB |
testcase_07 | AC | 3 ms
6,944 KB |
testcase_08 | AC | 2 ms
6,940 KB |
testcase_09 | AC | 2 ms
6,940 KB |
testcase_10 | AC | 2 ms
6,940 KB |
testcase_11 | AC | 2 ms
6,940 KB |
testcase_12 | AC | 2 ms
6,940 KB |
testcase_13 | AC | 2 ms
6,940 KB |
testcase_14 | AC | 2 ms
6,944 KB |
testcase_15 | AC | 2 ms
6,940 KB |
testcase_16 | AC | 2 ms
6,944 KB |
testcase_17 | AC | 2 ms
6,944 KB |
testcase_18 | AC | 2 ms
6,940 KB |
testcase_19 | AC | 2 ms
6,940 KB |
testcase_20 | AC | 2 ms
6,940 KB |
testcase_21 | AC | 2 ms
6,940 KB |
testcase_22 | AC | 1 ms
6,940 KB |
testcase_23 | AC | 2 ms
6,944 KB |
testcase_24 | AC | 2 ms
6,940 KB |
testcase_25 | AC | 2 ms
6,944 KB |
testcase_26 | AC | 2 ms
6,944 KB |
testcase_27 | AC | 2 ms
6,948 KB |
testcase_28 | AC | 2 ms
6,940 KB |
testcase_29 | AC | 2 ms
6,940 KB |
testcase_30 | AC | 2 ms
6,944 KB |
testcase_31 | AC | 2 ms
6,940 KB |
testcase_32 | AC | 2 ms
6,944 KB |
testcase_33 | AC | 2 ms
6,940 KB |
testcase_34 | AC | 2 ms
6,940 KB |
testcase_35 | AC | 2 ms
6,944 KB |
testcase_36 | AC | 2 ms
6,944 KB |
testcase_37 | AC | 2 ms
6,940 KB |
testcase_38 | AC | 2 ms
6,944 KB |
testcase_39 | AC | 2 ms
6,940 KB |
testcase_40 | AC | 2 ms
6,940 KB |
testcase_41 | AC | 2 ms
6,940 KB |
testcase_42 | AC | 2 ms
6,940 KB |
testcase_43 | AC | 2 ms
6,944 KB |
testcase_44 | AC | 2 ms
6,940 KB |
testcase_45 | AC | 2 ms
6,944 KB |
testcase_46 | AC | 2 ms
6,940 KB |
testcase_47 | AC | 2 ms
6,944 KB |
testcase_48 | AC | 2 ms
6,944 KB |
testcase_49 | AC | 2 ms
6,944 KB |
testcase_50 | AC | 2 ms
6,940 KB |
testcase_51 | AC | 2 ms
6,940 KB |
testcase_52 | AC | 2 ms
6,940 KB |
testcase_53 | AC | 2 ms
6,940 KB |
testcase_54 | AC | 2 ms
6,940 KB |
testcase_55 | AC | 2 ms
6,940 KB |
testcase_56 | AC | 2 ms
6,944 KB |
testcase_57 | AC | 2 ms
6,944 KB |
testcase_58 | AC | 2 ms
6,940 KB |
testcase_59 | AC | 2 ms
6,940 KB |
testcase_60 | AC | 2 ms
6,944 KB |
testcase_61 | AC | 2 ms
6,944 KB |
testcase_62 | AC | 2 ms
6,944 KB |
testcase_63 | AC | 2 ms
6,944 KB |
testcase_64 | AC | 2 ms
6,940 KB |
testcase_65 | AC | 2 ms
6,940 KB |
testcase_66 | AC | 2 ms
6,944 KB |
testcase_67 | AC | 2 ms
6,944 KB |
testcase_68 | AC | 2 ms
6,944 KB |
testcase_69 | AC | 2 ms
6,944 KB |
testcase_70 | AC | 2 ms
6,940 KB |
testcase_71 | AC | 2 ms
6,940 KB |
testcase_72 | AC | 2 ms
6,940 KB |
testcase_73 | AC | 2 ms
6,940 KB |
testcase_74 | AC | 2 ms
6,940 KB |
testcase_75 | AC | 2 ms
6,944 KB |
testcase_76 | AC | 2 ms
6,944 KB |
testcase_77 | AC | 2 ms
6,940 KB |
testcase_78 | AC | 2 ms
6,940 KB |
testcase_79 | AC | 2 ms
6,944 KB |
testcase_80 | AC | 2 ms
6,940 KB |
testcase_81 | AC | 2 ms
6,940 KB |
testcase_82 | AC | 2 ms
6,940 KB |
testcase_83 | AC | 2 ms
6,940 KB |
testcase_84 | AC | 2 ms
6,940 KB |
testcase_85 | AC | 2 ms
6,940 KB |
testcase_86 | AC | 2 ms
6,940 KB |
testcase_87 | AC | 2 ms
6,940 KB |
testcase_88 | AC | 2 ms
6,944 KB |
testcase_89 | AC | 2 ms
6,940 KB |
testcase_90 | AC | 2 ms
6,940 KB |
testcase_91 | AC | 2 ms
6,940 KB |
testcase_92 | AC | 2 ms
6,940 KB |
testcase_93 | AC | 2 ms
6,940 KB |
testcase_94 | AC | 2 ms
6,940 KB |
testcase_95 | AC | 2 ms
6,940 KB |
testcase_96 | AC | 2 ms
6,940 KB |
testcase_97 | AC | 2 ms
6,944 KB |
testcase_98 | AC | 2 ms
6,940 KB |
testcase_99 | AC | 2 ms
6,944 KB |
testcase_100 | AC | 2 ms
6,944 KB |
testcase_101 | AC | 2 ms
6,940 KB |
testcase_102 | AC | 2 ms
6,944 KB |
testcase_103 | AC | 2 ms
6,944 KB |
testcase_104 | AC | 2 ms
6,940 KB |
testcase_105 | AC | 2 ms
6,944 KB |
testcase_106 | AC | 2 ms
6,944 KB |
testcase_107 | AC | 2 ms
6,940 KB |
testcase_108 | AC | 2 ms
6,940 KB |
testcase_109 | AC | 2 ms
6,944 KB |
testcase_110 | AC | 2 ms
6,944 KB |
testcase_111 | AC | 2 ms
6,940 KB |
testcase_112 | AC | 2 ms
6,944 KB |
testcase_113 | AC | 2 ms
6,940 KB |
testcase_114 | AC | 2 ms
6,948 KB |
testcase_115 | AC | 2 ms
6,940 KB |
testcase_116 | AC | 2 ms
6,944 KB |
testcase_117 | AC | 2 ms
6,940 KB |
testcase_118 | AC | 2 ms
6,940 KB |
ソースコード
#include <iostream> #include <cstdio> #include <algorithm> #include <functional> #include <string> #include <vector> #include <set> #include <map> using namespace std; const int mod = 1e9 + 7; struct modint { int n; modint(int n = 0) : n(n) {} }; int modpow(int a, long long b) { int ret = 1; while (b > 0) { if (b & 1) { ret = 1LL * ret * a % mod; } a = 1LL * a * a % mod; b >>= 1; } return ret; } modint operator+(modint a, modint b) { return modint((a.n += b.n) >= mod ? a.n - mod : a.n); } modint operator-(modint a, modint b) { return modint((a.n -= b.n) < 0 ? a.n + mod : a.n); } modint operator*(modint a, modint b) { return modint(1LL * a.n * b.n % mod); } modint operator/(modint a, modint b) { return modint(1LL * a.n * modpow(b.n, mod - 2) % mod); } modint &operator+=(modint &a, modint b) { return a = a + b; } modint &operator-=(modint &a, modint b) { return a = a - b; } modint &operator*=(modint &a, modint b) { return a = a * b; } int intlen(int n) { int ret = 0; while (n > 0) { ret++; n /= 10; } return ret; } int digitsum(int n) { int ret = 0; while (n > 0) { if (n % 10 == 0) { ret += 10; } else { ret += n % 10; } n /= 10; } return ret; } modint digitprod(int n) { modint ret = 1; while (n > 0) { if (n % 10 == 0) { ret *= 10; } else { ret *= n % 10; } n /= 10; } return ret; } long long len(long long k) { if (k == 1) { return 1; } return intlen(k * k) + len(k - 1) * 2; } long long ff(int d) { if (d == 1) { return 1; } return ff(d - 1) * 2 + digitsum(d * d); } long long f(int d, long long k) { if (k == 0) { return 0; } if (d == 1) { return 1; } if (k <= len(d - 1)) { return f(d - 1, k); } else if (k <= len(d - 1) + intlen(d * d)) { k -= len(d - 1); string s = to_string(d * d); long long ret = ff(d - 1); for (int i = 0; i < k; i++) { if (s[i] == '0') { ret += 10; } else { ret += s[i] - '0'; } } return ret; } else { return ff(d - 1) + digitsum(d * d) + f(d - 1, k - len(d - 1) - intlen(d * d)); } } modint gg(int d) { if (d == 1) { return 1; } modint ret = gg(d - 1); return ret * ret * digitprod(d * d); } modint g(int d, long long k) { if (k == 0) { return 1; } if (d == 1) { return 1; } if (k <= len(d - 1)) { return g(d - 1, k); } else if (k <= len(d - 1) + intlen(d * d)) { k -= len(d - 1); string s = to_string(d * d); modint ret = gg(d - 1); for (int i = 0; i < k; i++) { if (s[i] == '0') { ret *= 10; } else { ret *= s[i] - '0'; } } return ret; } else { return gg(d - 1) * digitprod(d * d) * g(d - 1, k - len(d - 1) - intlen(d * d)); } } int main() { long long K, L, R; cin >> K >> L >> R; K = min(60LL, K); if (R > len(K)) { cout << -1 << endl; return 0; } cout << f(K, R) - f(K, L - 1) << " "; cout << (g(K, R) / g(K, L - 1)).n << endl; }