oj.uz

Submission #675607

# Submission time Handle Problem Language Result Execution time Memory
675607 2022-12-27T13:54:28 Z Darren0724 Railway Trip 2 (JOI22_ho_t4) C++14
52 / 100
 1990 ms 227480 KB 
#pragma GCC optimize("O3")
#pragma GCC optimize("Ofast")
#pragma GCC optimize("inline")
#pragma GCC optimize("-fgcse")
#pragma GCC optimize("-fgcse-lm")
#pragma GCC optimize("-fipa-sra")
#pragma GCC optimize("-ftree-pre")
#pragma GCC optimize("-ftree-vrp")
#pragma GCC optimize("-fpeephole2")
#pragma GCC optimize("-ffast-math")
#pragma GCC optimize("-fsched-spec")
#pragma GCC optimize("unroll-loops")
#pragma GCC optimize("-falign-jumps")
#pragma GCC optimize("-falign-loops")
#pragma GCC optimize("-falign-labels")
#pragma GCC optimize("-fdevirtualize")
#pragma GCC optimize("-fcaller-saves")
#pragma GCC optimize("-fcrossjumping")
#pragma GCC optimize("-fthread-jumps")
#pragma GCC optimize("-funroll-loops")
#pragma GCC optimize("-fwhole-program")
#pragma GCC optimize("-freorder-blocks")
#pragma GCC optimize("-fschedule-insns")
#pragma GCC optimize("inline-functions")
#pragma GCC optimize("-ftree-tail-merge")
#pragma GCC optimize("-fschedule-insns2")
#pragma GCC optimize("-fstrict-aliasing")
#pragma GCC optimize("-fstrict-overflow")
#pragma GCC optimize("-falign-functions")
#pragma GCC optimize("-fcse-skip-blocks")
#pragma GCC optimize("-fcse-follow-jumps")
#pragma GCC optimize("-fsched-interblock")
#pragma GCC optimize("-fpartial-inlining")
#pragma GCC optimize("no-stack-protector")
#pragma GCC optimize("-freorder-functions")
#pragma GCC optimize("-findirect-inlining")
#pragma GCC optimize("-fhoist-adjacent-loads")
#pragma GCC optimize("-frerun-cse-after-loop")
#pragma GCC optimize("inline-small-functions")
#pragma GCC optimize("-finline-small-functions")
#pragma GCC optimize("-ftree-switch-conversion")
#pragma GCC optimize("-foptimize-sibling-calls")
#pragma GCC optimize("-fexpensive-optimizations")
#pragma GCC optimize("-funsafe-loop-optimizations")
#pragma GCC optimize("inline-functions-called-once")
#pragma GCC optimize("-fdelete-null-pointer-checks")
#pragma GCC target("avx2")
#include <bits/stdc++.h>
using namespace std;
const int INF=1e9;
#define pii pair<int,int>
#define endl '\n'
vector<pii> tmp;
struct seg{
    int l,m,r;
    int maxval=-INF,minval=INF;
    int maxlz=-INF,minlz=INF;
    seg *lc,*rc;
    int rmax(){
        return max(maxlz,maxval);
    }
    int rmin(){
        return min(minlz,minval);
    }
    void pull(){
        maxval=max(lc->rmax(),rc->rmax());
        minval=min(lc->rmin(),rc->rmin());
    }
    void push(){
        lc->maxlz=max(lc->maxlz,maxlz);
        rc->maxlz=max(rc->maxlz,maxlz);
        lc->minlz=min(lc->minlz,minlz);
        rc->minlz=min(rc->minlz,minlz);
    }
    seg(int l1,int r1){
        l=l1,r=r1;
        m=(l+r)>>1;
        if(r-l==1){
            maxval=minval=maxlz=minlz=l1;
            return;
        }
        lc=new seg(l,m);
        rc=new seg(m,r);
        pull();
    }
    void add(int a,int b,int x){
        if(a<=l&&b>=r){
            maxlz=max(maxlz,x);
            minlz=min(minlz,x);
            return;
        }
        push();
        if(a<m){
            lc->add(a,b,x);
        }
        if(b>m){
            rc->add(a,b,x);
        }
        pull();
    }
    pii ask(int a,int b){
        if(a<=l&&b>=r){
            return {rmin(),rmax()};
        }
        pii ans={INF,-INF};
        push();
        if(a<m){
            pii p=lc->ask(a,b);
            if(p.first<ans.first)ans.first=p.first;
            if(p.second>ans.second)ans.second=p.second;
        }
        if(b>m){
            pii p=rc->ask(a,b);
            if(p.first<ans.first)ans.first=p.first;
            if(p.second>ans.second)ans.second=p.second;
        }
        pull();
        return ans;
    }
};
int main(){
    ios_base::sync_with_stdio(false);
    cin.tie(0);
    int n,k;cin>>n>>k;
    vector<seg*> v(17);
    for(int i=0;i<17;i++){
        v[i]=new seg(0,n);
    }
    vector<vector<pii>> dp(17,vector<pii>(n));
    int m;cin>>m;
    for(int i=0;i<m;i++){
        int a,b;cin>>a>>b;a--;b--;
        if(a<b){
            int c=min(a+k,b);
            v[0]->add(a,c,b);
        }
        else{
            int c=max(b+1,a-k+1);
            v[0]->add(c,a+1,b);
        }
    }
    for(int j=0;j<n;j++){
        dp[0][j]=v[0]->ask(j,j+1);
    }
    v[1]=v[0];
    for(int j=0;j<n;j++){
        int a,b;tie(a,b)=dp[0][j];
        dp[1][j]=v[1]->ask(a,b+1);
    }
    for(int i=2;i<17;i++){
        for(int j=0;j<n;j++){
            v[i]->add(j,j+1,dp[i-1][j].first);
            v[i]->add(j,j+1,dp[i-1][j].second);
        }
        for(int j=0;j<n;j++){
            int a,b;tie(a,b)=dp[i-1][j];
            dp[i][j]=v[i]->ask(a,b+1);
        }
    }
    int q;cin>>q;
    for(int i=0;i<q;i++){
        int a,b;cin>>a>>b;a--;b--;
        if(a<b){
            int ans=0;
            int l=a,r=a;
            bool flag=0;
            for(int j=16;j>0;j--){
                int c,d;
                tie(c,d)=v[j]->ask(l,r+1);
                if(d<b){
                    ans+=(1<<(j-1));
                    l=c,r=d;
                }
                else{
                    flag=1;
                }
            }
            if(flag==0){
                cout<<-1<<endl;
            }
            else{
                cout<<ans+1<<endl;
            }
        }
        else{
            int ans=0;
            int l=a,r=a;
            bool flag=0;
            for(int j=16;j>0;j--){
                int c,d;
                tie(c,d)=v[j]->ask(l,r+1);
                if(c>b){
                    ans+=(1<<(j-1));
                    l=c,r=d;
                }
                else{
                    flag=1;
                }
            }
            if(flag==0){
                cout<<-1<<endl;
            }
            else{
                cout<<ans+1<<endl;
            }
        }
    }

    return 0;
}

Compilation message

Main.cpp:21:39: warning: bad option '-fwhole-program' to pragma 'optimize' [-Wpragmas]
   21 | #pragma GCC optimize("-fwhole-program")
      |                                       ^
Main.cpp:28:41: warning: bad option '-fstrict-overflow' to pragma 'optimize' [-Wpragmas]
   28 | #pragma GCC optimize("-fstrict-overflow")
      |                                         ^
Main.cpp:30:41: warning: bad option '-fcse-skip-blocks' to pragma 'optimize' [-Wpragmas]
   30 | #pragma GCC optimize("-fcse-skip-blocks")
      |                                         ^
Main.cpp:44:51: warning: bad option '-funsafe-loop-optimizations' to pragma 'optimize' [-Wpragmas]
   44 | #pragma GCC optimize("-funsafe-loop-optimizations")
      |                                                   ^
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
   47 | #pragma GCC target("avx2")
      |                          ^
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
Main.cpp:47:26: warning: bad option

Subtask #1
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 980 KB Output is correct
2 Correct 3 ms 1060 KB Output is correct
3 Correct 2 ms 980 KB Output is correct
4 Correct 2 ms 980 KB Output is correct
5 Correct 2 ms 980 KB Output is correct
6 Correct 2 ms 980 KB Output is correct
7 Correct 3 ms 980 KB Output is correct
8 Correct 2 ms 980 KB Output is correct
9 Correct 2 ms 980 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 2 ms 980 KB Output is correct
12 Correct 3 ms 980 KB Output is correct

Subtask #2
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 980 KB Output is correct
2 Correct 3 ms 1060 KB Output is correct
3 Correct 2 ms 980 KB Output is correct
4 Correct 2 ms 980 KB Output is correct
5 Correct 2 ms 980 KB Output is correct
6 Correct 2 ms 980 KB Output is correct
7 Correct 3 ms 980 KB Output is correct
8 Correct 2 ms 980 KB Output is correct
9 Correct 2 ms 980 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 2 ms 980 KB Output is correct
12 Correct 3 ms 980 KB Output is correct
13 Correct 21 ms 4820 KB Output is correct
14 Correct 20 ms 4868 KB Output is correct
15 Correct 13 ms 4820 KB Output is correct
16 Correct 14 ms 4856 KB Output is correct
17 Correct 20 ms 4860 KB Output is correct
18 Correct 15 ms 4860 KB Output is correct
19 Correct 22 ms 4564 KB Output is correct
20 Correct 13 ms 4820 KB Output is correct
21 Correct 11 ms 4820 KB Output is correct
22 Correct 18 ms 4860 KB Output is correct
23 Correct 18 ms 4820 KB Output is correct
24 Correct 19 ms 4820 KB Output is correct

Subtask #3
11.0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 1043 ms 227348 KB Output is correct
2 Correct 1016 ms 227300 KB Output is correct
3 Correct 1055 ms 227352 KB Output is correct
4 Correct 954 ms 227452 KB Output is correct
5 Correct 749 ms 227480 KB Output is correct
6 Correct 1016 ms 227244 KB Output is correct
7 Correct 694 ms 227312 KB Output is correct
8 Correct 645 ms 224976 KB Output is correct
9 Correct 660 ms 227292 KB Output is correct
10 Correct 990 ms 227292 KB Output is correct
11 Correct 950 ms 227336 KB Output is correct

Subtask #4
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 1562 ms 227260 KB Output is correct
2 Correct 1160 ms 227336 KB Output is correct
3 Correct 1580 ms 227344 KB Output is correct
4 Correct 977 ms 227276 KB Output is correct
5 Correct 955 ms 225076 KB Output is correct
6 Correct 914 ms 227256 KB Output is correct
7 Correct 1526 ms 227276 KB Output is correct
8 Correct 1454 ms 227320 KB Output is correct

Subtask #5
0 / 35.0

# Verdict Execution time Memory Grader output
1 Correct 1583 ms 227276 KB Output is correct
2 Incorrect 1990 ms 227276 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #6
0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 980 KB Output is correct
2 Correct 3 ms 1060 KB Output is correct
3 Correct 2 ms 980 KB Output is correct
4 Correct 2 ms 980 KB Output is correct
5 Correct 2 ms 980 KB Output is correct
6 Correct 2 ms 980 KB Output is correct
7 Correct 3 ms 980 KB Output is correct
8 Correct 2 ms 980 KB Output is correct
9 Correct 2 ms 980 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 2 ms 980 KB Output is correct
12 Correct 3 ms 980 KB Output is correct
13 Correct 21 ms 4820 KB Output is correct
14 Correct 20 ms 4868 KB Output is correct
15 Correct 13 ms 4820 KB Output is correct
16 Correct 14 ms 4856 KB Output is correct
17 Correct 20 ms 4860 KB Output is correct
18 Correct 15 ms 4860 KB Output is correct
19 Correct 22 ms 4564 KB Output is correct
20 Correct 13 ms 4820 KB Output is correct
21 Correct 11 ms 4820 KB Output is correct
22 Correct 18 ms 4860 KB Output is correct
23 Correct 18 ms 4820 KB Output is correct
24 Correct 19 ms 4820 KB Output is correct
25 Correct 1043 ms 227348 KB Output is correct
26 Correct 1016 ms 227300 KB Output is correct
27 Correct 1055 ms 227352 KB Output is correct
28 Correct 954 ms 227452 KB Output is correct
29 Correct 749 ms 227480 KB Output is correct
30 Correct 1016 ms 227244 KB Output is correct
31 Correct 694 ms 227312 KB Output is correct
32 Correct 645 ms 224976 KB Output is correct
33 Correct 660 ms 227292 KB Output is correct
34 Correct 990 ms 227292 KB Output is correct
35 Correct 950 ms 227336 KB Output is correct
36 Correct 1562 ms 227260 KB Output is correct
37 Correct 1160 ms 227336 KB Output is correct
38 Correct 1580 ms 227344 KB Output is correct
39 Correct 977 ms 227276 KB Output is correct
40 Correct 955 ms 225076 KB Output is correct
41 Correct 914 ms 227256 KB Output is correct
42 Correct 1526 ms 227276 KB Output is correct
43 Correct 1454 ms 227320 KB Output is correct
44 Correct 1583 ms 227276 KB Output is correct
45 Incorrect 1990 ms 227276 KB Output isn't correct
46 Halted 0 ms 0 KB -