Submission #1189502
Source Code Expand
#include <stdio.h> #include <vector> #include <algorithm> using namespace std; main(){ int a; long long sum=0; scanf("%d",&a); vector<int> v; while(a--){ int x; scanf("%d",&x); v.push_back(x); sum+=x; } sort(v.begin(),v.end()); int vs=v.size(); int cnt=0; int i=vs-1; while(1){ if(i<0) break; cnt++; if(v[i]*3>2*sum) break; sum-=v[i]; i--; } printf("%d\n",cnt); }
Submission Info
Submission Time | |
---|---|
Task | B - Colorful Creatures |
User | Mentholzzz |
Language | C++14 (GCC 5.4.1) |
Score | 400 |
Code Size | 518 Byte |
Status | AC |
Exec Time | 19 ms |
Memory | 892 KB |
Compile Error
./Main.cpp: In function ‘int main()’: ./Main.cpp:8:19: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d",&a); ^ ./Main.cpp:12:23: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d",&x); ^
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 | 892 KB |
in10.txt | AC | 8 ms | 640 KB |
in11.txt | AC | 18 ms | 892 KB |
in12.txt | AC | 15 ms | 892 KB |
in13.txt | AC | 15 ms | 892 KB |
in2.txt | AC | 19 ms | 892 KB |
in3.txt | AC | 19 ms | 892 KB |
in4.txt | AC | 19 ms | 892 KB |
in5.txt | AC | 8 ms | 640 KB |
in6.txt | AC | 16 ms | 892 KB |
in7.txt | AC | 19 ms | 892 KB |
in8.txt | AC | 16 ms | 892 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 |