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Submission #960450

# Submission time Handle Problem Language Result Execution time Memory
960450 2024-04-10T13:28:34 Z Huseyn123 Rabbit Carrot (LMIO19_triusis) C++17
100 / 100
 29 ms 40668 KB 
#include <bits/stdc++.h>
//#define int ll
#define MAX 1000001
#define INF INT_MAX
#define MOD 1000000007
#define mp make_pair
#define mt make_tuple
#define pb push_back
#define ins insert
#define ff first
#define ss second 
#define all(a) a.begin(),a.end()
#define lb(a,b) lower_bound(all(a),b)
#define ub(a,b) upper_bound(all(a),b)
#define sortv(a) sort(all(a))
#define outputar(a,b){\
    for(int i=0;i<b;i++){\
        cout << a[i] << " ";\
    }\
    cout << "\n";\
}
#define outputvec(a){\
    for(auto x:a){\
        cout << (int)x << " ";\
    }\
    cout << endl;\
}
#define reset(a,n,v){\
    for(int i=0;i<n;i++){\
        a[i]=v;\
    }\
}
using namespace std;
typedef long long ll;
typedef unsigned long long ull;
typedef tuple<ll,ll,ll> tll;
typedef pair<ll,ll> pll;
typedef pair<int,int> pii;
typedef double db;
typedef long double ldb;
inline void USACO(string filename){
  freopen((filename+".in").c_str(),"r",stdin);
  freopen((filename+".out").c_str(),"w",stdout);
}
int n,q,t=1,m,k,x,y,z,x2,y2,z2,a[MAX],b[MAX],e[MAX],ans[MAX],res;
mt19937 rng(chrono::steady_clock::now().time_since_epoch().count());
string s[MAX],str[1];
//int e[1001][1001];
//bool e1[1001][1001]; 
string s1,s2,s3;
const int mod = 998244353;
int dx[4]={0,0,1,-1};
int dy[4]={1,-1,0,0};
void solve(){
    cin >> n >> m; 
    for(int i=0;i<n;i++){
        cin >> a[i];
    }
    for(int i=0;i<n;i++){
        a[i]=a[i]-(i+1)*m;
    }
    vector<int> c;
    for(int i=n-1;i>=0;i--){
        if(a[i]>0){
            continue;
        }
        int h=ub(c,a[i])-c.begin();
        if(h==(int)c.size()){
            c.pb(a[i]);
        }
        else{
            c[h]=a[i];
        }
    }
    cout << n-(int)c.size() << "\n";
}
signed main(){
    ios::sync_with_stdio(0);
    cin.tie(0);
    cout.tie(0);
    //cin >> t;
    ll cnt1=1;
    while(t--){
        solve();
    }
}

Compilation message

triusis.cpp: In function 'int main()':
triusis.cpp:82:8: warning: unused variable 'cnt1' [-Wunused-variable]
   82 |     ll cnt1=1;
      |        ^~~~

Subtask #1
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 15 ms 35516 KB Output is correct
2 Correct 7 ms 35420 KB Output is correct
3 Correct 8 ms 35420 KB Output is correct
4 Correct 9 ms 35524 KB Output is correct
5 Correct 9 ms 35676 KB Output is correct
6 Correct 9 ms 35420 KB Output is correct
7 Correct 9 ms 35516 KB Output is correct
8 Correct 10 ms 35416 KB Output is correct
9 Correct 9 ms 35488 KB Output is correct
10 Correct 9 ms 35420 KB Output is correct
11 Correct 8 ms 35520 KB Output is correct
12 Correct 7 ms 35420 KB Output is correct
13 Correct 8 ms 35420 KB Output is correct
14 Correct 7 ms 35420 KB Output is correct
15 Correct 9 ms 35488 KB Output is correct
16 Correct 7 ms 35420 KB Output is correct

Subtask #2
21.0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 15 ms 35516 KB Output is correct
2 Correct 7 ms 35420 KB Output is correct
3 Correct 8 ms 35420 KB Output is correct
4 Correct 9 ms 35524 KB Output is correct
5 Correct 9 ms 35676 KB Output is correct
6 Correct 9 ms 35420 KB Output is correct
7 Correct 9 ms 35516 KB Output is correct
8 Correct 10 ms 35416 KB Output is correct
9 Correct 9 ms 35488 KB Output is correct
10 Correct 9 ms 35420 KB Output is correct
11 Correct 8 ms 35520 KB Output is correct
12 Correct 7 ms 35420 KB Output is correct
13 Correct 8 ms 35420 KB Output is correct
14 Correct 7 ms 35420 KB Output is correct
15 Correct 9 ms 35488 KB Output is correct
16 Correct 7 ms 35420 KB Output is correct
17 Correct 8 ms 35420 KB Output is correct
18 Correct 9 ms 35460 KB Output is correct
19 Correct 7 ms 35420 KB Output is correct
20 Correct 8 ms 35560 KB Output is correct
21 Correct 8 ms 35420 KB Output is correct
22 Correct 8 ms 35548 KB Output is correct
23 Correct 9 ms 35548 KB Output is correct
24 Correct 8 ms 35420 KB Output is correct
25 Correct 8 ms 35420 KB Output is correct
26 Correct 8 ms 35420 KB Output is correct
27 Correct 6 ms 35580 KB Output is correct
28 Correct 8 ms 35420 KB Output is correct
29 Correct 8 ms 35416 KB Output is correct
30 Correct 8 ms 35420 KB Output is correct
31 Correct 8 ms 35416 KB Output is correct
32 Correct 8 ms 35420 KB Output is correct
33 Correct 8 ms 35544 KB Output is correct

Subtask #3
28.0 / 28.0

# Verdict Execution time Memory Grader output
1 Correct 8 ms 35420 KB Output is correct
2 Correct 9 ms 35460 KB Output is correct
3 Correct 7 ms 35420 KB Output is correct
4 Correct 8 ms 35560 KB Output is correct
5 Correct 8 ms 35420 KB Output is correct
6 Correct 8 ms 35548 KB Output is correct
7 Correct 9 ms 35548 KB Output is correct
8 Correct 8 ms 35420 KB Output is correct
9 Correct 8 ms 35420 KB Output is correct
10 Correct 8 ms 35420 KB Output is correct
11 Correct 6 ms 35580 KB Output is correct
12 Correct 8 ms 35420 KB Output is correct
13 Correct 8 ms 35416 KB Output is correct
14 Correct 8 ms 35420 KB Output is correct
15 Correct 8 ms 35416 KB Output is correct
16 Correct 8 ms 35420 KB Output is correct
17 Correct 8 ms 35544 KB Output is correct
18 Correct 15 ms 35516 KB Output is correct
19 Correct 7 ms 35420 KB Output is correct
20 Correct 8 ms 35420 KB Output is correct
21 Correct 9 ms 35524 KB Output is correct
22 Correct 9 ms 35676 KB Output is correct
23 Correct 9 ms 35420 KB Output is correct
24 Correct 9 ms 35516 KB Output is correct
25 Correct 10 ms 35416 KB Output is correct
26 Correct 9 ms 35488 KB Output is correct
27 Correct 9 ms 35420 KB Output is correct
28 Correct 8 ms 35520 KB Output is correct
29 Correct 7 ms 35420 KB Output is correct
30 Correct 8 ms 35420 KB Output is correct
31 Correct 7 ms 35420 KB Output is correct
32 Correct 9 ms 35488 KB Output is correct
33 Correct 7 ms 35420 KB Output is correct
34 Correct 8 ms 35420 KB Output is correct
35 Correct 8 ms 35528 KB Output is correct
36 Correct 8 ms 35528 KB Output is correct
37 Correct 9 ms 35420 KB Output is correct
38 Correct 8 ms 35420 KB Output is correct
39 Correct 8 ms 35568 KB Output is correct
40 Correct 8 ms 35476 KB Output is correct
41 Correct 9 ms 35548 KB Output is correct
42 Correct 9 ms 35420 KB Output is correct
43 Correct 8 ms 35472 KB Output is correct

Subtask #4
37.0 / 37.0

# Verdict Execution time Memory Grader output
1 Correct 8 ms 35420 KB Output is correct
2 Correct 8 ms 35528 KB Output is correct
3 Correct 8 ms 35528 KB Output is correct
4 Correct 9 ms 35420 KB Output is correct
5 Correct 8 ms 35420 KB Output is correct
6 Correct 8 ms 35568 KB Output is correct
7 Correct 8 ms 35476 KB Output is correct
8 Correct 9 ms 35548 KB Output is correct
9 Correct 9 ms 35420 KB Output is correct
10 Correct 8 ms 35472 KB Output is correct
11 Correct 8 ms 35420 KB Output is correct
12 Correct 9 ms 35460 KB Output is correct
13 Correct 7 ms 35420 KB Output is correct
14 Correct 8 ms 35560 KB Output is correct
15 Correct 8 ms 35420 KB Output is correct
16 Correct 8 ms 35548 KB Output is correct
17 Correct 9 ms 35548 KB Output is correct
18 Correct 8 ms 35420 KB Output is correct
19 Correct 8 ms 35420 KB Output is correct
20 Correct 8 ms 35420 KB Output is correct
21 Correct 6 ms 35580 KB Output is correct
22 Correct 8 ms 35420 KB Output is correct
23 Correct 8 ms 35416 KB Output is correct
24 Correct 8 ms 35420 KB Output is correct
25 Correct 8 ms 35416 KB Output is correct
26 Correct 8 ms 35420 KB Output is correct
27 Correct 8 ms 35544 KB Output is correct
28 Correct 15 ms 35516 KB Output is correct
29 Correct 7 ms 35420 KB Output is correct
30 Correct 8 ms 35420 KB Output is correct
31 Correct 9 ms 35524 KB Output is correct
32 Correct 9 ms 35676 KB Output is correct
33 Correct 9 ms 35420 KB Output is correct
34 Correct 9 ms 35516 KB Output is correct
35 Correct 10 ms 35416 KB Output is correct
36 Correct 9 ms 35488 KB Output is correct
37 Correct 9 ms 35420 KB Output is correct
38 Correct 8 ms 35520 KB Output is correct
39 Correct 7 ms 35420 KB Output is correct
40 Correct 8 ms 35420 KB Output is correct
41 Correct 7 ms 35420 KB Output is correct
42 Correct 9 ms 35488 KB Output is correct
43 Correct 7 ms 35420 KB Output is correct
44 Correct 19 ms 39128 KB Output is correct
45 Correct 24 ms 39476 KB Output is correct
46 Correct 27 ms 39520 KB Output is correct
47 Correct 29 ms 39468 KB Output is correct
48 Correct 22 ms 39636 KB Output is correct
49 Correct 23 ms 39740 KB Output is correct
50 Correct 29 ms 40100 KB Output is correct
51 Correct 26 ms 40668 KB Output is correct
52 Correct 23 ms 38880 KB Output is correct
53 Correct 22 ms 38748 KB Output is correct
54 Correct 24 ms 39644 KB Output is correct
55 Correct 26 ms 39728 KB Output is correct