Submission #1112233

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1112233	2024-11-13 20:30:45	PagodePaiva	Fortune Telling 2 (JOI14_fortune_telling2)	C++17	0 / 100	3 ms	8784 KiB

fortune_telling2

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    #include<bits/stdc++.h>
    //#define int long long
    #define fr first
    #define sc second
     
    using namespace std;
     
    const int N = 200010;
    const int B = 200;
    int v[N][2];
    int blocks[N];
     
    struct Segtree{
        pair <int, int> tree[4*N]; int lazy[4*N];
        pair <int, int> join(pair <int, int> a, pair <int, int> b){
            return {max(a.fr, b.fr), max(a.sc, b.sc)};
        }
        void unlazy(int node, int l, int r){
            if(lazy[node]%2) swap(tree[node].fr, tree[node].sc);
            if(l != r){
                lazy[2*node] += lazy[node];
                lazy[2*node+1] += lazy[node];
            }
            lazy[node] = 0;
        }
        void build(int node, int l, int r){
            lazy[node] = 0;
            if(l == r){
                tree[node] = {v[l][0], v[l][1]};
                return;
 
 
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Compilation message (stderr)

fortune_telling2.cpp: In function 'int32_t main()':
fortune_telling2.cpp:105:25: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  105 |         for(int i = 0;i < valores.size();i++){
      |                       ~~^~~~~~~~~~~~~~~~

• Subtask 1: 0 / 4
• Subtask 2: 0 / 31
• Subtask 3: 0 / 65