Submission #1535448
Source Code Expand
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i, n) REP(i, 0, n) #define REP(i, s, e) for(int i = (int)(s); i < (int)(e); ++i) #define repr(i, n) REPR(i, n, 0) #define REPR(i, s, e) for(int i = (int)(s-1); i >= (int)(e); --i) #define all(X) (X).begin(), (X).end() #define pb psuh_back int main() { int n; cin >> n; vector<int> a(n); rep(i, n) cin >> a[i]; sort(all(a)); vector<ll> sum(n); sum[0] = a[0]; REP(i, 1, n) sum[i] = sum[i-1] + a[i]; int cnt = 0; REP(i, 1, n) { if(sum[i-1]*2 >=a[i]) cnt++; else cnt = 0; // cout << sum[i] << " " << cnt << endl; } cout << ++cnt << endl; return 0; }
Submission Info
Submission Time | |
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Task | B - Colorful Creatures |
User | T1610 |
Language | C++14 (GCC 5.4.1) |
Score | 400 |
Code Size | 692 Byte |
Status | AC |
Exec Time | 47 ms |
Memory | 1408 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 400 / 400 | ||||
Status |
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Set Name | Test Cases |
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Sample | sample1.txt, sample2.txt, sample3.txt |
All | sample1.txt, sample2.txt, sample3.txt, in1.txt, in10.txt, in11.txt, in12.txt, in13.txt, in2.txt, in3.txt, in4.txt, in5.txt, in6.txt, in7.txt, in8.txt, in9.txt, sample1.txt, sample2.txt, sample3.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
in1.txt | AC | 47 ms | 1408 KB |
in10.txt | AC | 15 ms | 768 KB |
in11.txt | AC | 40 ms | 1408 KB |
in12.txt | AC | 45 ms | 1408 KB |
in13.txt | AC | 45 ms | 1408 KB |
in2.txt | AC | 47 ms | 1408 KB |
in3.txt | AC | 47 ms | 1408 KB |
in4.txt | AC | 47 ms | 1408 KB |
in5.txt | AC | 19 ms | 640 KB |
in6.txt | AC | 33 ms | 1408 KB |
in7.txt | AC | 46 ms | 1408 KB |
in8.txt | AC | 33 ms | 1408 KB |
in9.txt | AC | 7 ms | 384 KB |
sample1.txt | AC | 1 ms | 256 KB |
sample2.txt | AC | 1 ms | 256 KB |
sample3.txt | AC | 1 ms | 256 KB |