Submission #86734

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
86734	2018-11-27 08:27:13	HellAngel	Divide and conquer (IZhO14_divide)	C++14	100 / 100	174 ms	19576 KiB

divide

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#include <bits/stdc++.h>
#define int long long
using namespace std;
const int maxn = 3e5 + 7;
int n, m, x[maxn], g[maxn], r[maxn];
int BIT[maxn], cnt, ans;
vector<int> vt;
map<int, int> mp;
void Update(int x, int val)
{
    for(; x < maxn; x += (x & -x))
    {
        BIT[x] = min(BIT[x], val);
    }
}
int Get(int x)
{
    int ans = INT_MAX;
    for(; x > 0; x -= (x & -x))
    {
        ans = min(ans, BIT[x]);
    }
    return ans;
}
int32_t main()
{
 
 
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Compilation message (stderr)

divide.cpp: In function 'int32_t main()':
divide.cpp:48:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for(int i = 1; i < vt.size(); i++)
                    ~~^~~~~~~~~~~

• Subtask 1: 17 / 17
• Subtask 2: 31 / 31
• Subtask 3: 52 / 52