Submission #789716

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
789716	2023-07-21 20:18:16	someone	Two Dishes (JOI19_dishes)	C++14	74 / 100	6164 ms	233752 KiB

dishes

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#include <bits/stdc++.h>
#define int long long
using namespace std;
const int M = 1 << 20, N = 2 * M, INF = 1e18 + 42;
int n, m, maxi[N], tag[N], sum[N];
vector<int> a[2], s[2], p[2], pos[2];
void add(int i, int pt) {
    i = max(i, 0ll);
    i += M;
    while(i) {
        sum[i] += pt;
        i >>= 1;
    }
}
int getSum(int i) {
    if(i == -1) return 0;
    i += M;
    int ans = sum[i];
    while(i) {
        if(i & 1) ans += sum[i-1];
        i >>= 1;
    }
    return ans;
}
void applyOp(int i, int add) {
 
 
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