Submission #1864933
Source Code Expand
#include <bits/stdc++.h> #define pb push_back #define fs first #define sc second #define all(x) (x).begin(), (x).end() #define sz(x) (int)(x).size() using namespace std; typedef long long ll; typedef vector<int> vi; typedef vector<ll> vll; typedef vector<double> vd; typedef pair<int, int> pii; typedef vector<pii> vpii; const int N=110000; ll x[N]; int main() { ll i, n, m=0, s=0; scanf("%lld", &n); for(i=0; i<n; i++) scanf("%lld", &x[i]); sort(x, x+n); for(i=0; i<n; i++) { if(2*s<x[i]) m=i; s+=x[i]; } printf("%lld\n", n-m); return 0; }
Submission Info
Submission Time | |
---|---|
Task | B - Colorful Creatures |
User | Ajira |
Language | C++14 (GCC 5.4.1) |
Score | 400 |
Code Size | 631 Byte |
Status | AC |
Exec Time | 19 ms |
Memory | 1024 KB |
Compile Error
./Main.cpp: In function ‘int main()’: ./Main.cpp:22:22: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%lld", &n); ^ ./Main.cpp:24:29: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%lld", &x[i]); ^
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 | 19 ms | 1024 KB |
in10.txt | AC | 8 ms | 512 KB |
in11.txt | AC | 18 ms | 1024 KB |
in12.txt | AC | 14 ms | 1024 KB |
in13.txt | AC | 14 ms | 1024 KB |
in2.txt | AC | 19 ms | 1024 KB |
in3.txt | AC | 19 ms | 1024 KB |
in4.txt | AC | 19 ms | 1024 KB |
in5.txt | AC | 8 ms | 512 KB |
in6.txt | AC | 16 ms | 1024 KB |
in7.txt | AC | 19 ms | 1024 KB |
in8.txt | AC | 16 ms | 1024 KB |
in9.txt | AC | 3 ms | 384 KB |
sample1.txt | AC | 1 ms | 256 KB |
sample2.txt | AC | 1 ms | 256 KB |
sample3.txt | AC | 1 ms | 256 KB |