Submission #1156783
Source Code Expand
#include <iostream> #include <string> #include <algorithm> #include <functional> #include <vector> #include <stack> #include <queue> #include <set> #include <map> #include <cstdio> #include <cstdlib> #include <cstring> #include <cmath> #define int long long using namespace std; int n; int a[100000]; int ra[100001]; signed main() { int i; cin >> n; for (i = 0; i < n; i++) cin >> a[i]; sort(a, a + n); for (i = 1; i <= n; i++) ra[i] = ra[i - 1] + a[i - 1]; int pos = 0; for (i = 0; i < n; i++) { if (ra[i + 1] > ra[i] * 3) { pos = i; } } cout << n - pos << endl; return 0; }
Submission Info
Submission Time | |
---|---|
Task | B - Colorful Creatures |
User | startcpp |
Language | C++14 (GCC 5.4.1) |
Score | 400 |
Code Size | 640 Byte |
Status | AC |
Exec Time | 47 ms |
Memory | 1792 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 400 / 400 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
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 | 1792 KB |
in10.txt | AC | 15 ms | 896 KB |
in11.txt | AC | 40 ms | 1792 KB |
in12.txt | AC | 45 ms | 1792 KB |
in13.txt | AC | 45 ms | 1792 KB |
in2.txt | AC | 47 ms | 1792 KB |
in3.txt | AC | 47 ms | 1792 KB |
in4.txt | AC | 47 ms | 1792 KB |
in5.txt | AC | 18 ms | 896 KB |
in6.txt | AC | 33 ms | 1792 KB |
in7.txt | AC | 46 ms | 1792 KB |
in8.txt | AC | 33 ms | 1792 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 |