| # | Time | Username | Problem | Language | Result | Execution time | Memory |
|---|---|---|---|---|---|---|---|
| 844243 | vjudge1 | Pod starim krovovima (COCI20_psk) | C++17 | 0 ms | 0 KiB |
This submission is migrated from previous version of oj.uz, which used different machine for grading. This submission may have different result if resubmitted.
// Imagine not FFT
#include <bits/stdc++.h>
#ifndef ONLINE_JUDGE
#define DEBUG(x) std::cerr << #x << ": " << x << std::endl;
#define DEBUGV(x) std::cerr << #x << ": { "; for(auto ___y:x) std::cerr << ___y << " "; std::cerr << std::endl;
#define DEBUGVV(x) std::cerr << #x << ": { \n"; for(int _i=0;_i<sz(x);++_i) {DEBUGV(x[_i]);} std::cerr << "}" << std::endl;
#define DEBUGVP(x) std::cerr << #x << ": { "; for(auto ___y:x) std::cerr << "{" << ___y.first << "," << ___y.second << "}" << " "; std::cerr << "}" << std::endl;
#define files freopen("in.txt","r",stdin);freopen("out.txt","w",stdout);
#define fastio std::ios_base::sync_with_stdio(false); std::cin.tie(nullptr); std::cout.tie(nullptr);
#else
#define fastio std::ios_base::sync_with_stdio(false); std::cin.tie(nullptr); std::cout.tie(nullptr);
#define DEBUG(...) void(23)
#define DEBUGV(x) void(23);
#define DEBUGARR(arr, size) void(23)
#define DEBUGPRINT(...) void(23)
#define DEBUGMAP(...) void(23)
#define DEBUGMAPQUEUE(...) void(23)
#define DEBUGVV(x) void(23);
#define DEBUGVP(x) void(23);
#define files void(23);
#endif
#define int long long
#define ll long long
#define pb push_back
#define ff first
#define ss second
#define pii std::pair < int , int >
#define pll std::pair < ll , ll >
#define vi std::vector < ll >
#define vl std::vector < int >
#define vii std::vector < pii >
#define vll std::vector < pll >
#define vvi std::vector < vi >
#define vvii std::vector < vii >
#define all(x) (x).begin(),(x).end()
#define rall(x) (x).rbegin(),(x).rend()
#define forn(i,j) for(int i=0;i<j;i++)
#define forr(i,j,k) for(int i=j;i<k;i++)
#define mset multiset
#define pqueue priority_queue
#define cmax(a,b) (a = max(a,b))
#define cmin(a,b) (a = min(a,b))
#define sz(a) (int)(a.size())
#define yes std::cout << "YES\n";
#define no std::cout << "NO\n";
using namespace std;
void solve(int _t_case){
DEBUG(_t_case);
int n;
cin >> n;
set<pair<int,int>> a;
int totLiquid=0;
forn(i,n){int x,y;cin >> x >> y;a.insert({y,i});totLiquid+=x;}
int anst = 0;
vi ans(n);
for(auto b:a){
if(totLiquid==0) ++anst;
ans[b.ss]=min(totLiquid,b.ff);
totLiquid=max(totLiquid-b.ff,0);
}
cout << anst << endl;
for(auto c:ans)
cout << c << " ";
return;
}
signed main(){
fastio;
files;
int t=1,_t=0;
// std::cin >> t;
while(_t<t){
++_t;
solve(_t);
}
return 0;
}