oj.uz

Submission #142876

# Submission time Handle Problem Language Result Execution time Memory
142876 2019-08-11T19:01:13 Z vardan__02 Simple game (IZhO17_game) C++14
22 / 100
 1000 ms 1572 KB 
#include <iostream>
#include <fstream>
#include <algorithm>
#include <cstring>
#include <string>
#include <vector>
#include <cstdio>
#include <queue>
#include <deque>
#include <stack>
#include <cmath>
#include <list>
#include <set>
#include <map>
using namespace std;
typedef long long ll;
#define MP make_pair
#define PB push_back
ll n,m,i,j,k,a[100005],ans,u,v,t,h;
int main()
{
    ios_base::sync_with_stdio(false);
    cin.tie(0);
    cout.tie(0);
    cin>>n>>m;
    for(i=1;i<=n;i++)
        cin>>a[i];
    for(i=1;i<=m;i++)
    {
        cin>>t;
        if(t==1)
        {
            cin>>u>>v;
            a[u]=v;
        }
        else
        {
            cin>>h;
            ans=0;
            for(j=2;j<=n;j++)
            {
                u=max(a[j-1],a[j]);
                v=min(a[j-1],a[j]);
                if(h>=v && h<=u)
                    ans++;
            }
            cout<<ans<<endl;
        }
    }
    return 0;
}

Subtask #1
22.0 / 22.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 504 KB Output is correct
2 Correct 7 ms 376 KB Output is correct
3 Correct 7 ms 504 KB Output is correct
4 Correct 7 ms 376 KB Output is correct
5 Correct 6 ms 376 KB Output is correct
6 Correct 7 ms 376 KB Output is correct
7 Correct 7 ms 376 KB Output is correct

Subtask #2
0 / 27.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 504 KB Output is correct
2 Correct 7 ms 376 KB Output is correct
3 Correct 7 ms 504 KB Output is correct
4 Correct 7 ms 376 KB Output is correct
5 Correct 6 ms 376 KB Output is correct
6 Correct 7 ms 376 KB Output is correct
7 Correct 7 ms 376 KB Output is correct
8 Execution timed out 1055 ms 1572 KB Time limit exceeded
9 Halted 0 ms 0 KB -

Subtask #3
0 / 51.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 504 KB Output is correct
2 Correct 7 ms 376 KB Output is correct
3 Correct 7 ms 504 KB Output is correct
4 Correct 7 ms 376 KB Output is correct
5 Correct 6 ms 376 KB Output is correct
6 Correct 7 ms 376 KB Output is correct
7 Correct 7 ms 376 KB Output is correct
8 Execution timed out 1055 ms 1572 KB Time limit exceeded
9 Halted 0 ms 0 KB -