Submission #736712

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
736712	2023-05-06 06:52:33	Cookie	Two Currencies (JOI23_currencies)	C++14	68 / 100	5039 ms	102032 KiB

currencies

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#include<bits/stdc++.h>
#include<fstream>
using namespace std;
ifstream fin("WINTER.inp");
ofstream fout("WINTER.out");
#define int long long
#define ll long long
#define pb push_back
#define forr(i, a, b) for(int i = a; i < b; i++)
#define dorr(i, a, b) for(int i = a; i >= b; i--)
#define ld long double
#define vt vector
#include<fstream>
#define fi first
#define se second
#define pll pair<ll, ll>
#define pii pair<int, int>
const ld PI = 3.14159265359;
const int x[4] = {1, -1, 0, 0};
const int y[4] = {0, 0, 1, -1};
const ll mod = 1e9 + 7;
const int mxn = 2e5, mxm = 1e5, sq = 400;
const int base = (1 << 18);
const ll inf = 1e9;
const ld pre = 1e-6;
struct Qu{
    int s, t, x, y, id;
};
vt<pii>edge, weight;
 
 
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Compilation message (stderr)

currencies.cpp: In function 'void solve(long long int, long long int, std::vector<Qu>)':
currencies.cpp:105:14: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17'
  105 |     for(auto [s, t, x, y, id]: cand){
      |              ^
currencies.cpp: In function 'void dfs(long long int, long long int)':
currencies.cpp:129:14: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17'
  129 |     for(auto [i, id]: adj[s]){
      |              ^
currencies.cpp: In function 'int main()':
currencies.cpp:168:14: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17'
  168 |         auto [s, t, x, y, id] = qq[i];
      |              ^

• Subtask 1: 10 / 10
• Subtask 2: 28 / 28
• Subtask 3: 30 / 30
• Subtask 4: 0 / 32