Submission #1117184

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1117184	2024-11-22 21:34:45	PagodePaiva	Strange Device (APIO19_strange_device)	C++17	70 / 100	5095 ms	485728 KiB

strange_device

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#pragma GCC optimize("O3")
//#pragma GCC optimize("unroll-loops")
#pragma GCC optimize("fast-math")
//#pragma GCC optimize("Ofast")
#include<bits/stdc++.h>
// #define long long long long
using namespace std;
const long long N = 4000010;
long long res = 0;
long long n;
long long A, B;
vector <pair <long long, long long>> opp[N];
long long gdc(long long x, long long y){
    if(x < y) swap(x, y);
    return (y == 0 ? x : gdc(y, x%y));
}
void corrigir(vector <pair <long long, long long>> &v){
    vector <pair <long long, long long>> aux;
    for(auto [l, r] : v){
        if(r-l+1 >= A) {
            aux.push_back({0, A-1});
            continue;
        }
        l %= A;
        r %= A;
        if(l <= r) aux.push_back({l, r});
 
 
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• Subtask 2: 5 / 5
• Subtask 3: 5 / 5
• Subtask 4: 5 / 5
• Subtask 5: 5 / 5
• Subtask 6: 20 / 20
• Subtask 7: 20 / 20
• Subtask 8: 0 / 30