結果
問題 | No.491 10^9+1と回文 |
ユーザー | algon_320 |
提出日時 | 2017-03-10 23:27:11 |
言語 | C++14 (gcc 12.3.0 + boost 1.83.0) |
結果 |
WA
|
実行時間 | - |
コード長 | 2,402 bytes |
コンパイル時間 | 1,602 ms |
コンパイル使用メモリ | 172,248 KB |
実行使用メモリ | 6,948 KB |
最終ジャッジ日時 | 2024-06-24 08:50:18 |
合計ジャッジ時間 | 13,847 ms |
ジャッジサーバーID (参考情報) |
judge4 / judge1 |
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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 | 81 ms
6,812 KB |
testcase_01 | WA | - |
testcase_02 | AC | 81 ms
6,944 KB |
testcase_03 | WA | - |
testcase_04 | WA | - |
testcase_05 | WA | - |
testcase_06 | WA | - |
testcase_07 | WA | - |
testcase_08 | WA | - |
testcase_09 | AC | 80 ms
6,944 KB |
testcase_10 | AC | 81 ms
6,940 KB |
testcase_11 | WA | - |
testcase_12 | WA | - |
testcase_13 | AC | 81 ms
6,940 KB |
testcase_14 | WA | - |
testcase_15 | WA | - |
testcase_16 | WA | - |
testcase_17 | WA | - |
testcase_18 | WA | - |
testcase_19 | WA | - |
testcase_20 | WA | - |
testcase_21 | WA | - |
testcase_22 | AC | 81 ms
6,944 KB |
testcase_23 | WA | - |
testcase_24 | AC | 79 ms
6,944 KB |
testcase_25 | WA | - |
testcase_26 | AC | 81 ms
6,940 KB |
testcase_27 | WA | - |
testcase_28 | WA | - |
testcase_29 | AC | 81 ms
6,940 KB |
testcase_30 | WA | - |
testcase_31 | AC | 80 ms
6,944 KB |
testcase_32 | WA | - |
testcase_33 | AC | 79 ms
6,940 KB |
testcase_34 | WA | - |
testcase_35 | WA | - |
testcase_36 | AC | 80 ms
6,940 KB |
testcase_37 | WA | - |
testcase_38 | WA | - |
testcase_39 | WA | - |
testcase_40 | AC | 81 ms
6,944 KB |
testcase_41 | WA | - |
testcase_42 | WA | - |
testcase_43 | WA | - |
testcase_44 | WA | - |
testcase_45 | WA | - |
testcase_46 | WA | - |
testcase_47 | WA | - |
testcase_48 | WA | - |
testcase_49 | AC | 80 ms
6,940 KB |
testcase_50 | WA | - |
testcase_51 | WA | - |
testcase_52 | WA | - |
testcase_53 | AC | 81 ms
6,944 KB |
testcase_54 | WA | - |
testcase_55 | WA | - |
testcase_56 | WA | - |
testcase_57 | WA | - |
testcase_58 | WA | - |
testcase_59 | WA | - |
testcase_60 | WA | - |
testcase_61 | AC | 80 ms
6,940 KB |
testcase_62 | WA | - |
testcase_63 | WA | - |
testcase_64 | WA | - |
testcase_65 | WA | - |
testcase_66 | WA | - |
testcase_67 | WA | - |
testcase_68 | WA | - |
testcase_69 | AC | 80 ms
6,944 KB |
testcase_70 | WA | - |
testcase_71 | WA | - |
testcase_72 | WA | - |
testcase_73 | WA | - |
testcase_74 | WA | - |
testcase_75 | AC | 80 ms
6,940 KB |
testcase_76 | WA | - |
testcase_77 | WA | - |
testcase_78 | WA | - |
testcase_79 | WA | - |
testcase_80 | AC | 80 ms
6,944 KB |
testcase_81 | AC | 81 ms
6,944 KB |
testcase_82 | WA | - |
testcase_83 | WA | - |
testcase_84 | AC | 82 ms
6,940 KB |
testcase_85 | WA | - |
testcase_86 | AC | 81 ms
6,940 KB |
testcase_87 | WA | - |
testcase_88 | AC | 79 ms
6,940 KB |
testcase_89 | WA | - |
testcase_90 | WA | - |
testcase_91 | WA | - |
testcase_92 | AC | 81 ms
6,944 KB |
testcase_93 | WA | - |
testcase_94 | WA | - |
testcase_95 | AC | 79 ms
6,940 KB |
testcase_96 | WA | - |
testcase_97 | WA | - |
testcase_98 | WA | - |
testcase_99 | WA | - |
testcase_100 | WA | - |
testcase_101 | WA | - |
testcase_102 | WA | - |
testcase_103 | WA | - |
testcase_104 | WA | - |
testcase_105 | WA | - |
ソースコード
#include <bits/stdc++.h> using namespace std; #define int long long using ll=long long; using vi=vector<int>; using vl=vector<long long>; using pii=pair<int,int>; using pll=pair<long long,long long>; #define ITR(i,c) for(auto i=begin(c);i!=end(c);++i) #define FORE(x,c) for(auto &x:c) #define FOR(i,a,n) for(int i=a,i##_len=(int)(n);i<i##_len;++i) #define REP(i,n) FOR(i,0,n) #define RREP(i,n) for(int i=(int)(n);i>=0;--i) #define ALL(c) begin(c),end(c) #define RALL(c) rbegin(c),rend(c) // c++14 #define SZ(c) ((int)c.size()) #define EXIST(c,x) (c.find(x)!=end(c)) #define dump(...) const int DX[9]={0,1,0,-1,1,1,-1,-1,0},DY[9]={-1,0,1,0,-1,1,1,-1,0}; #define INF (1001001001) #define INFLL (1001001001001001001ll) template<class T> ostream& operator << (ostream &os,const vector<T> &v) { ITR(i,v) os << *i << (i==end(v)-1 ? "" : " "); return os; } template<class T> istream& operator >> (istream &is,vector<T> &v) { ITR(i,v) is >> * i; return is; } template<class T> istream& operator >> (istream &is, pair<T,T> &p) { is >> p.first >> p.second; return is; } template<class T>bool chmax(T &a,const T &b){if(a<b){a=b;return 1;}return 0;} template<class T>bool chmin(T &a,const T &b){if(b<a){a=b;return 1;}return 0;} //------------------------------------------------------------------------------ struct before_main_function { before_main_function() { #ifdef int #undef INF #define INF INFLL #define stoi stoll #endif cin.tie(0);ios::sync_with_stdio(false); cout<<setprecision(15)<<fixed; } } before_main_function; //------------------------------------------------------------------------------ signed main() { int N; cin>>N; N/=1e9+1; int ans=0; // 1~Nまでの回文を探す FOR(k,1,10) { if(k<=N) ans++; } FOR(k,-1,10) { FOR(i,1,100001) { if(i%10==0) continue; string s=to_string(i),t; t=s; reverse(ALL(t)); string x; if(k==-1) { // 'k'を挟まない x=t+s; } else { // 'k'を挟む x=t; x+=(k+'0'); x+=s; } int X=stoi(x); if(X<=N) { ans++; cout<<X<<endl; } } } cout<<ans<<endl; return 0; }