結果
問題 | No.751 Frac #2 |
ユーザー | Laika |
提出日時 | 2020-01-21 12:24:00 |
言語 | C++17 (gcc 12.3.0 + boost 1.83.0) |
結果 |
WA
|
実行時間 | - |
コード長 | 2,642 bytes |
コンパイル時間 | 2,016 ms |
コンパイル使用メモリ | 202,512 KB |
実行使用メモリ | 6,948 KB |
最終ジャッジ日時 | 2024-07-05 06:25:53 |
合計ジャッジ時間 | 3,232 ms |
ジャッジサーバーID (参考情報) |
judge5 / judge2 |
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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 | 2 ms
6,816 KB |
testcase_01 | AC | 1 ms
6,940 KB |
testcase_02 | WA | - |
testcase_03 | AC | 1 ms
5,376 KB |
testcase_04 | AC | 1 ms
5,376 KB |
testcase_05 | WA | - |
testcase_06 | WA | - |
testcase_07 | AC | 1 ms
5,376 KB |
testcase_08 | WA | - |
testcase_09 | AC | 1 ms
5,376 KB |
testcase_10 | WA | - |
testcase_11 | WA | - |
testcase_12 | AC | 2 ms
5,376 KB |
testcase_13 | WA | - |
testcase_14 | WA | - |
testcase_15 | WA | - |
testcase_16 | WA | - |
testcase_17 | WA | - |
testcase_18 | AC | 2 ms
5,376 KB |
testcase_19 | AC | 1 ms
5,376 KB |
testcase_20 | WA | - |
testcase_21 | WA | - |
testcase_22 | WA | - |
testcase_23 | WA | - |
testcase_24 | WA | - |
testcase_25 | WA | - |
testcase_26 | WA | - |
testcase_27 | WA | - |
testcase_28 | WA | - |
testcase_29 | WA | - |
testcase_30 | WA | - |
testcase_31 | WA | - |
testcase_32 | AC | 1 ms
5,376 KB |
testcase_33 | AC | 2 ms
5,376 KB |
testcase_34 | WA | - |
testcase_35 | WA | - |
testcase_36 | WA | - |
testcase_37 | WA | - |
ソースコード
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for(int i = 0; i < static_cast<int>(n); ++i) #define per(i, n) for(int i = static_cast<int>(n)-1; i >= 0; --i) #define eee(a) (cerr << (#a) << ": " << (a) << endl); #define ppp(a) (cout << (a) << endl); #define cop(a) for(auto x:(a)){cout << x << endl;} using ll = long long; constexpr int dx[4] = {1, 0, -1, 0}; constexpr int dy[4] = {0, 1, 0, -1}; constexpr char sp = ' '; constexpr ll MOD = 1e9+7; constexpr ll Mod = 998244353; constexpr int INF = 1e9; constexpr ll LINF = 1e18; constexpr double phi = (1+sqrt(5))/2; constexpr double pi = 3.14159265358979323846264338327950288; inline ll gcd(ll a, ll b){return b?gcd(b,a%b):a;} inline ll lcm(ll a, ll b){return a/gcd(a,b)*b;} inline ll inverse(ll n, ll m=MOD){ll a=n,b=m,x=1,y=0;while(b){ll t=a/b;a-=t*b;swap(a,b);x-=t*y;swap(x,y);}return (a%m+m)%m;} inline void Yes(){puts("Yes");} inline void No(){puts("No");} inline void Judge(bool b){b?Yes():No();} inline void YES(){puts("YES");} inline void NO(){puts("NO");} inline void JUDGE(bool b){b?YES():NO();} inline ll powmod(ll b, ll e, ll m=MOD){ll r=1;while(e>0){if(e&1)r=(r%m)*(b%m)%m;b=(b%m)*(b%m)%m;e>>=1;}return r;} inline double distance(ll x1, ll y1, ll x2, ll y2){return sqrt((x1-x2)*(x1-x2)+(y1-y2)*(y1-y2));} inline double d2r(double d){return d*pi/180;} inline double r2d(double r){return r*180/pi;} 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; } template<typename T1, typename T2> ostream& operator<<(ostream& s, const pair<T1, T2>& p) {return s << "(" << p.first << ", " << p.second << ")";} template<typename T> ostream& operator<<(ostream& s, const vector<T>& v) { s<<'[';for(size_t i=0;i<v.size();++i){s << v[i];if(i < v.size()-1) s << ", ";}s<<']';return s; } struct __{ __(){ cin.tie(0); ios::sync_with_stdio(0); cout<<fixed<<setprecision(15); } }; int main(){ int n1, n2; cin >> n1; vector<int> a(n1); for(int i = 0; i < n1; ++i) cin >> a[i]; cin >> n2; vector<int> b(n2); for(int i = 0; i < n2; ++i) cin >> b[i]; int den = 1, num = 1; for(int i = 0; i < n1; ++i){ if(i) den *= a[i]; else num *= a[i]; } for(int i = 0; i < n2; ++i){ if(i) num *= b[i]; else den *= b[i]; } int g = gcd(num, den); while(g != 1){ g = gcd(num, den); num /= g; den /= g; } if(num < 0 and den < 0 or num > 0 and den < 0){ num *= -1; den *= -1; } cout << num << ' ' << den << '\n'; return 0; }