Submission #1189570
Source Code Expand
#include<stdio.h> #include<algorithm> using namespace std; long long A[100005],QS[100005]; main() { int n; scanf("%d",&n); for(int i=0;i<n;i++) { scanf("%d",&A[i]); } sort(A,A+n); QS[0] = A[0]; for(int i=1;i<n;i++) { QS[i] = QS[i-1]+A[i]; } for(int i=n-2;i>=0;i--) { if(QS[i]*2 < A[i+1]) { printf("%d",n-i-1); return 0; } } printf("%d",n); }
Submission Info
Submission Time | |
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Task | B - Colorful Creatures |
User | vjudge1 |
Language | C++14 (GCC 5.4.1) |
Score | 400 |
Code Size | 462 Byte |
Status | AC |
Exec Time | 19 ms |
Memory | 1664 KB |
Compile Error
./Main.cpp: In function ‘int main()’: ./Main.cpp:11:25: warning: format ‘%d’ expects argument of type ‘int*’, but argument 2 has type ‘long long int*’ [-Wformat=] scanf("%d",&A[i]); ^ ./Main.cpp:8:19: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d",&n); ^ ./Main.cpp:11:26: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d",&A[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 | 1664 KB |
in10.txt | AC | 7 ms | 768 KB |
in11.txt | AC | 18 ms | 1664 KB |
in12.txt | AC | 14 ms | 1664 KB |
in13.txt | AC | 14 ms | 1664 KB |
in2.txt | AC | 19 ms | 1664 KB |
in3.txt | AC | 19 ms | 1664 KB |
in4.txt | AC | 19 ms | 1664 KB |
in5.txt | AC | 7 ms | 768 KB |
in6.txt | AC | 16 ms | 1664 KB |
in7.txt | AC | 19 ms | 1664 KB |
in8.txt | AC | 16 ms | 1664 KB |
in9.txt | AC | 3 ms | 384 KB |
sample1.txt | AC | 1 ms | 128 KB |
sample2.txt | AC | 1 ms | 128 KB |
sample3.txt | AC | 1 ms | 128 KB |