Submission #921134

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
921134	2024-02-03 10:48:22	edogawa_something	Two Currencies (JOI23_currencies)	C++17	100 / 100	2695 ms	185156 KiB

currencies

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#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef vector<ll> vii;
typedef pair<ll,ll> pii;
#define F first
#define S second
#define pb push_back
#define all(v) v.begin(),v.end()
#define pow poww
const ll M=1e5+10;
const ll inf=2e18;
const ll mod=998244353;
const ll mmod=1e9+7;
const ll sz=(1<<18);
const ll MM=5e7;
ll pow(ll x,ll y){
  ll res=1;
  if(y<0)
  return 1;
  x%=mod; 
  while(y>0){
    if((y&1))
    res*=x,res%=mod;
    x*=x,x%=mod;
    y=(y>>1);
  }
  return res;
}
ll n,m,q,tin[M],tout[M],sparse[M][20],val[M],root[M],vroot[M],curtime,t;
 
 
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Compilation message (stderr)

currencies.cpp: In function 'int main()':
currencies.cpp:133:8: warning: variable 'vi' set but not used [-Wunused-but-set-variable]
  133 |     ll vi=0;
      |        ^~

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