Submission #331277

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
331277	2020-11-27 21:14:48	EIMONIM	Cake 3 (JOI19_cake3)	C++14	100 / 100	1380 ms	18692 KiB

cake3

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#include <bits/stdc++.h>
#define int int64_t
#define vi vector<int>
#define ii pair<int,int>
#define vb vector<bool>
#define vvi vector<vi>
#define vvb vector<vb>
#define vii vector<ii>
#define vvii vector<vii>
#define x first
#define y second
#define pb push_back
#define loop(i,s,e) for(int i=s;i<e;i++)
#define loopr(i,s,e) for(int i=e-1;i>=s;i--)
#define chkmax(a,b) a = max(a,b)
#define chkmin(a,b) a=min(a,b)
#define all(x) x.begin(),x.end()
using namespace std;
const int INF = 1e18, MOD = 1e9 + 7;
const int MAXN = 2e5+10;
struct Seg{
    int sz;
    vi a, amt, v;
    void init(int n){
        for(sz=1;sz<n;sz*=2);
        a.resize(2*sz);
        amt.resize(2*sz);
    }
 
 
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• Subtask 1: 5 / 5
• Subtask 2: 19 / 19
• Subtask 3: 76 / 76