Submission #932816

#	Time	Username	Problem	Language	Result	Execution time	Memory
932816		De3b0o	Mensza (COI22_mensza)	C++17	34 / 100	6435 ms	524288 KiB

Main

#include<bits/stdc++.h>
#define ll long long
#define F first
#define S second
#define in insert
#define er erase
#define pb push_back
#define ppb pop_back()
#define ph push
#define pp pop()
#define d3 ios::sync_with_stdio(0);cin.tie(0);cout.tie(0);
#define cans cout << ans << "\n";
#define yes cout << "YES" << "\n";
#define no cout << "NO" << "\n";
#define pll pair<ll,ll>
#define lin cout << "\n";
#define sqr 340
#define mod 1000000007
#define mid (l+r)/2

using namespace std;

ll fp(ll x , ll y)
{
    if(y==0)
        return 1;
    ll z = fp(x,y/2);
    if(y&1)
        return z*z*x;
    else
        return z*z;
}

int sqrot(ll x)
{
    int l = 0 , r = INT_MAX;
    while(l<=r)
    {
        if(mid*mid>=x)
            r=mid-1;
        else
            l=mid+1;
    }
    return r+1;
}

ll cel(ll x , ll y)
{
    return x/y + bool(x/y);
}

string tb(ll x)
{
    string s = "";
    while(x>0)
    {
        if(x&1)
            s+='1';
        else
            s+='0';
        x/=2;
    }
    while(s.size()<60)
        s+='0';
    return s;
}

ll fb(string s)
{
    ll x = 0;
    ll c = 1;
    for(int8_t i = 0 ; 60>i ; i++)
    {
        if(s[i]=='1')
            x+=c;
        c*=2;
    }
    return x;
}

int main()
{
    ll L;
    cin >> L;
    ll q;
    cin >> q;
    while(q--)
    {
        string s;
        cin >> s;
        if(s=="alojzije")
        {
            ll A;
            cin >> A;
            vector<ll> a;
            if(A>110)
            {
                ll x = A/10;
                x/=2;
                ll y = A/10;
                y = y/2 + y%2;
                while(x--)
                    a.pb(10000000);
                while(y--)
                    a.pb(100000000);
                A=A%10;
            }
            while(A--)
                a.pb(A);
            cout << a.size() << " ";
            for(int i = 0 ; a.size()>i ; i++)
                cout << a[i] << " ";
            lin
        }
        else if(s=="benjamin")
        {
            ll B;
            cin >> B;
            vector<ll> b;
            if(B>110)
            {
                ll x = B/10;
                while(x--)
                    b.pb(1000000);
                B=B%10;
            }
            while(B>=2)
            {
                b.pb(10000-B);
                b.pb(10000-B);
                B-=2;
            }
            cout << b.size() << " ";
            for(int i = 0 ; b.size() > i ; i++)
                cout << b[i] << " ";
            lin
        }
        else
        {
            ll n;
            cin >> n;
            ll a[n];
            ll x = 0;
            ll A = 0 , B = 0;
            for(int i = 0 ; n>i ; i++)
            {
                cin >> a[i];
                if(a[i]!=1&&a[i]!=2)
                    x++;
            }
            for(int i = 0 ; n>i ; i++)
            {
                if(a[i]==1)
                    A++;
                else if(a[i]==2)
                    B+=2;
            }
            if(x==1)
                B+=a[n-1]*10;
            else if(x==2)
                A+=a[n-1]*10+a[n-2]*10;
            else if(x)
            {
                if(abs(a[n-1]-a[n-2])<=1)
                {
                    A+=10*(a[n-1]+a[n-2]);
                    B+=10*a[n-3];
                }
                else
                {
                    A+=10*(a[n-2]+a[n-3]);
                    B+=10*(a[n-1]);
                }
            }
            if(B>=A)
                cout << "B\n";
            else
                cout << "A\n";
        }
    }
}

Compilation message (stderr)

Main.cpp: In function 'int main()':
Main.cpp:111:37: warning: comparison of integer expressions of different signedness: 'std::vector<long long int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
  111 |             for(int i = 0 ; a.size()>i ; i++)
      |                             ~~~~~~~~^~
Main.cpp:134:38: warning: comparison of integer expressions of different signedness: 'std::vector<long long int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
  134 |             for(int i = 0 ; b.size() > i ; i++)
      |                             ~~~~~~~~~^~~

• Subtask 1: 11 / 11
• Subtask 2: 23 / 23
• Subtask 3: 0 / 66