Submission #601060

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
601060	2022-07-21 10:44:39	TimDee	Stranded Far From Home (BOI22_island)	C++17	10 / 100	416 ms	26444 KiB

island

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#include <bits/stdc++.h>
using namespace std;
 
#define paiu return
#define moment 0;
 
#define int long long
#define double long double
#define ll long long
#define forr(i,x) for (int i=0; i<x; i++)
#define forn(i,x) for (int i=0; i<x; i++)
#define vi(a,n) vector<int> a(n,0)
 
//cringe define
#define vii(a,n) vi(a,n); forr(i,n) cin>>a[i];
vector<int> ___makeprefsum(vector<int>&a) {
    int n=a.size();
    vi(pr,n+1);
    forn(i,n) pr[i+1]=pr[i]+a[i];
    return pr;
}
#define prefsum(pr,a) vector<int> pr=___makeprefsum(a);
 
#define all(v) v.begin(),v.end()
#define rall(v) v.rbegin(),v.rend()
 
#define pb(x) push_back(x)
#define pf pop_front();
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 0 / 10
• Subtask 3: 0 / 15
• Subtask 4: 0 / 30
• Subtask 5: 0 / 35