結果
問題 | No.2953 Maximum Right Triangle |
ユーザー |
|
提出日時 | 2024-11-08 23:00:44 |
言語 | C++17(clang) (17.0.6 + boost 1.87.0) |
結果 |
AC
|
実行時間 | 2 ms / 2,000 ms |
コード長 | 3,460 bytes |
コンパイル時間 | 2,084 ms |
コンパイル使用メモリ | 152,644 KB |
実行使用メモリ | 5,248 KB |
最終ジャッジ日時 | 2024-11-08 23:01:09 |
合計ジャッジ時間 | 2,493 ms |
ジャッジサーバーID (参考情報) |
judge4 / judge2 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 1 |
other | AC * 6 |
ソースコード
#include <iostream> // cout, endl, cin#include <string> // string, to_string, stoi#include <vector> // vector#include <algorithm> // min, max, swap, sort, reverse, lower_bound, upper_bound#include <utility> // pair, make_pair#include <tuple> // tuple, make_tuple#include <cstdint> // int64_t, int*_t#include <cstdio> // printf#include <map> // map#include <queue> // queue, priority_queue#include <set> // set#include <stack> // stack#include <deque> // deque#include <unordered_map> // unordered_map#include <unordered_set> // unordered_set#include <bitset> // bitset#include <cctype> // isupper, islower, isdigit, toupper, tolower#include <math.h>#include <cmath>#include <climits>#include <functional>#include <iomanip>#include <limits>#include <cassert>#include <random>#include <complex>#include <numeric>#include <regex>#include <list>#include <ctime>#include <chrono>#include <array>#include <cstring>using namespace std;#define ll long long#define ull unsigned long long#define ld long doubletypedef vector<long long> vll;using LL = long long; using ULL = unsigned long long;using VI = vector<int>; using VVI = vector<VI>; using VVVI = vector<VVI>;using VL = vector<LL>; using VVL = vector<VL>; using VVVL = vector<VVL>;using VB = vector<bool>; using VVB = vector<VB>; using VVVB = vector<VVB>;using VD = vector<double>; using VVD = vector<VD>; using VVVD = vector<VVD>;using VC = vector<char>; using VS = vector<string>; using VVC = vector<VC>;using PII = pair<int,int>; using PLL = pair<LL,LL>; using PDD = pair<double,double>; using PIL = pair<int,LL>;using MII = map<int,int>; using MLL = map<LL,LL>;using SI = set<int>; using SL = set<LL>;using MSI = multiset<int>; using MSL = multiset<LL>;template<class T> using MAXPQ = priority_queue<T>;template<class T> using MINPQ = priority_queue< T, vector<T>, greater<T> >;const ll MOD = 1000000007;const ll MOD2 = 998244353;const ll INF = 1LL << 60;#define PI 3.14159265358979323846#define FOR(i, a, b) for(int i = (a); i < (b); ++i)#define REP(i, n) FOR(i, 0, n)#define EACH(e, v) for(auto &e : v)#define RITR(it, v) for(auto it = (v).rbegin(); it != (v).rend(); ++it)#define ALL(v) v.begin(),v.end()vector<ll> x8={1,1,1,0,0,-1,-1,-1},y8={1,0,-1,1,-1,1,0,-1};int dx4[4]={1,-1,0,0}, dy4[4]={0,0,1,-1};/*memo-uf,RMQ(segtree),BIT,BIT2,SegTree,SegTreeLazy-isprime,Eratosthenes,gcdlcm,factorize,divisors,modpow,moddiv(modpow必要)nCr(+modnCr,inverse,extend_euclid.powmod),tobaseB,tobase10-dijkstra,Floyd,bellmanford,sccd,topological,treediamiter-compress1,compress2,rotate90-co,ci,fo1,fo2,fo3,fo4-bitsearch,binaryserach-bfs(vis.assign忘れるな)-SegTreedec,SegTreeLazydec*/long long gcd(long long a, long long b) {if (b == 0) {return a;} else {return gcd(b, a % b);}}long long lcm(long long a, long long b) {long long d = gcd(a, b);return a / d * b;}void solve(){ll D,x,y;cin >> D >> x >> y;ll g = gcd(x,y);ll gx = x/g;ll gy = y/g;ll upx=INF,upy=INF,downx=INF,downy=INF;if(gy) upx = x/gy;if(gx) upy = (D-y)/gx;if(gy) downx = (D-x)/gy;if(gx) downy = y/gx;ll ud = min(upx,upy);ll dd = min(downx,downy);ll k = max(ud,dd);cout << k*g*((gx)*(gx)+(gy)*(gy)) << endl;}int main(){cin.tie(0);ios_base::sync_with_stdio(0);ll T; cin >> T;while(T--){solve();}}