Submission #897037

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
897037	2024-01-02 13:14:34	ReLice	Two Currencies (JOI23_currencies)	C++14	100 / 100	755 ms	77736 KiB

currencies

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#include <bits/stdc++.h>
#define ll long long
#define str string
#define ins insert
#define ld long double
#define pb push_back
#define pf push_front
#define pof pop_front()
#define pob pop_back()
#define lb lower_bound
#define ub upper_bound
#define endl "\n"
#define fr first
#define sc second
#define all(x) x.begin(),x.end()
#define rall(x) x.rbegin(),x.rend()
#define sz size()
#define vll vector<ll>
#define bc back()
#define ar array
using namespace std;
template <class _T>
bool chmin(_T &x, const _T &y){
    if (x>y)x=y;
    return x>y;
}
template <class _T>
bool chmax(_T &x, const _T &y){
    if (x<y)x=y;
    return x<y;
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

currencies.cpp: In function 'void solve()':
currencies.cpp:115:14: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17'
  115 |         auto [a,b]=edge[p-1];
      |              ^
currencies.cpp:156:22: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17'
  156 |                 auto [s,t,g,sil]=qs[it];
      |                      ^
currencies.cpp:167:22: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17'
  167 |                 auto [a,c]=add[i];
      |                      ^

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