Submission #967960

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
967960	2024-04-23T06:06:21 Z	hasan2006	Monkey and Apple-trees (IZhO12_apple)	C++17	0 / 100	1 ms	2396 KB

apple

#include <bits/stdc++.h>

using namespace std;

#define TL ios::sync_with_stdio(0),cin.tie(0),cout.tie(0);
#define rall(s) s.rbegin(),s.rend()
#define all(s) s.begin(),s.end()
#define pb push_back
#define se second
#define fi first
#define ll long long
#define ld long double
#define YES cout<<"YES\n"
#define Yes cout<<"Yes\n"
#define yes cout<<"yes\n"
#define NO cout<<"NO\n"
#define No cout<<"No\n"
#define no cout<<"no\n"


const int N = 2e6 + 9 , mod = 1e9 + 7;
ll a[N] , b[N] , t[N] , lz[N] , cnt = 1 , L[N] , R[N];

void pushup(int i){
    t[i] = t[L[i]] + t[R[i]];
}

void pushlazy(int i ,ll l , ll r){
    if(!i || l == r || !lz[i])
        return;
    ll m = (l + r) / 2;
    if(!L[i]) L[i] = ++cnt;
    if(!R[i]) R[i] = ++cnt;
    t[L[i]] = (m - l + 1) * lz[i];
    t[R[i]] = (r - m) * lz[i];
    lz[R[i]] = lz[L[i]] = 1;
    lz[i] = 0;
}

void add(int i , ll l , ll r , ll tl , ll tr){
    ll m = (l + r) / 2;
    if(l > tr || r < tl || !i) return;
    pushlazy(i , l , r);
    if(l >= tl && r <= tr){
        t[i] = (r -  l + 1) ;
        lz[i] = 1;
    }else {
        if(tl <= m){
            if(!L[i])
                L[i] = ++cnt;
            add(L[i] , l , m , tl , tr );
        }
        if(tr > m){
            if(!R[i])
                R[i] = ++cnt;
            add(R[i] , m + 1 , r , tl , tr );
        }
        pushup(i);
    }
}

ll get(int i , ll l , ll r , ll tl , ll tr){
    ll m = (l + r) / 2;
    if(l > tr || r < tl || !i) return 0;
    pushlazy(i , l,  r);
    if(l >= tl && r <= tr){
        return t[i];
    }else {
        return get(L[i] , l , m , tl , tr) + get(R[i] , m + 1 , r , tl , tr);
    }
}

void solve()
{
    ll n , q , i , j ,l ,r , x , y , s = 0 , f , k , m , mx = 0 , mn = 1e18;
    cin>>q;
    while(q--){
        cin>>q>>l>>r;
        if(q == 1){
            s = get(1 , 1 , 1e9 , l + s , r + s);
            cout<<s<<"\n";
        }else{
            add(1 , 1 , 1e9 , l + s , r  + s);
        }
    }
}

int main(){
 /*   TL;
    #ifndef ONLINE_JUDGE
        freopen("input.txt", "r", stdin);
        freopen("output.txt", "w", stdout);
    #endif*/
    int t = 1;
//    cin>>t;
    while(t--)
     {
        solve();
     }
}
// Author : حسن

Compilation message

apple.cpp: In function 'void solve()':
apple.cpp:75:8: warning: unused variable 'n' [-Wunused-variable]
   75 |     ll n , q , i , j ,l ,r , x , y , s = 0 , f , k , m , mx = 0 , mn = 1e18;
      |        ^
apple.cpp:75:16: warning: unused variable 'i' [-Wunused-variable]
   75 |     ll n , q , i , j ,l ,r , x , y , s = 0 , f , k , m , mx = 0 , mn = 1e18;
      |                ^
apple.cpp:75:20: warning: unused variable 'j' [-Wunused-variable]
   75 |     ll n , q , i , j ,l ,r , x , y , s = 0 , f , k , m , mx = 0 , mn = 1e18;
      |                    ^
apple.cpp:75:30: warning: unused variable 'x' [-Wunused-variable]
   75 |     ll n , q , i , j ,l ,r , x , y , s = 0 , f , k , m , mx = 0 , mn = 1e18;
      |                              ^
apple.cpp:75:34: warning: unused variable 'y' [-Wunused-variable]
   75 |     ll n , q , i , j ,l ,r , x , y , s = 0 , f , k , m , mx = 0 , mn = 1e18;
      |                                  ^
apple.cpp:75:46: warning: unused variable 'f' [-Wunused-variable]
   75 |     ll n , q , i , j ,l ,r , x , y , s = 0 , f , k , m , mx = 0 , mn = 1e18;
      |                                              ^
apple.cpp:75:50: warning: unused variable 'k' [-Wunused-variable]
   75 |     ll n , q , i , j ,l ,r , x , y , s = 0 , f , k , m , mx = 0 , mn = 1e18;
      |                                                  ^
apple.cpp:75:54: warning: unused variable 'm' [-Wunused-variable]
   75 |     ll n , q , i , j ,l ,r , x , y , s = 0 , f , k , m , mx = 0 , mn = 1e18;
      |                                                      ^
apple.cpp:75:58: warning: unused variable 'mx' [-Wunused-variable]
   75 |     ll n , q , i , j ,l ,r , x , y , s = 0 , f , k , m , mx = 0 , mn = 1e18;
      |                                                          ^~
apple.cpp:75:67: warning: unused variable 'mn' [-Wunused-variable]
   75 |     ll n , q , i , j ,l ,r , x , y , s = 0 , f , k , m , mx = 0 , mn = 1e18;
      |                                                                   ^~

Subtask #1

0 / 100.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	2392 KB	Output is correct
2	Incorrect	1 ms	2396 KB	Output isn't correct
3	Halted	0 ms	0 KB	-