Submission #3195708
Source Code Expand
#include <bits/stdc++.h> using namespace std; #define max(a,b) ((a)>(b)?(a):(b)) #define min(a,b) ((a)<(b)?(a):(b)) typedef long long LL; int main(){ int n; cin >> n; vector<LL> d(n); LL totalg=0,c,g; for(int i=0;i<n;i++){ cin >> c >> g; totalg+=g; d[i]=g+c; } sort(d.begin(),d.end()); int ans=0; for(int i=0;i<n;i++){ totalg-=d[ans]; if(totalg>=0) ans=i+1; // cout << i << " " << totalg << endl; } cout << ans << endl; return 0; }
Submission Info
Submission Time | |
---|---|
Task | K - パンプキン |
User | yamunaku |
Language | C++14 (GCC 5.4.1) |
Score | 1 |
Code Size | 512 Byte |
Status | AC |
Exec Time | 87 ms |
Memory | 1024 KB |
Judge Result
Set Name | sample | all | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 1 / 1 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
sample | sample-01.txt, sample-02.txt, sample-03.txt |
all | sample-01.txt, sample-02.txt, sample-03.txt, 01-01.txt, 01-02.txt, 01-03.txt, 01-04.txt, 01-05.txt, 01-06.txt, 01-07.txt, 01-08.txt, 01-09.txt, 01-10.txt, 01-11.txt, 01-12.txt, 01-13.txt, 01-14.txt, 01-15.txt, 01-16.txt, 01-17.txt, 01-18.txt, 01-19.txt, 01-20.txt, 01-21.txt, 01-22.txt, 01-23.txt, 01-24.txt, sample-01.txt, sample-02.txt, sample-03.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
01-01.txt | AC | 1 ms | 256 KB |
01-02.txt | AC | 1 ms | 256 KB |
01-03.txt | AC | 1 ms | 256 KB |
01-04.txt | AC | 1 ms | 256 KB |
01-05.txt | AC | 1 ms | 256 KB |
01-06.txt | AC | 1 ms | 256 KB |
01-07.txt | AC | 1 ms | 256 KB |
01-08.txt | AC | 1 ms | 256 KB |
01-09.txt | AC | 2 ms | 256 KB |
01-10.txt | AC | 2 ms | 256 KB |
01-11.txt | AC | 3 ms | 256 KB |
01-12.txt | AC | 5 ms | 256 KB |
01-13.txt | AC | 9 ms | 384 KB |
01-14.txt | AC | 10 ms | 384 KB |
01-15.txt | AC | 21 ms | 384 KB |
01-16.txt | AC | 27 ms | 512 KB |
01-17.txt | AC | 56 ms | 768 KB |
01-18.txt | AC | 86 ms | 1024 KB |
01-19.txt | AC | 85 ms | 1024 KB |
01-20.txt | AC | 86 ms | 1024 KB |
01-21.txt | AC | 85 ms | 1024 KB |
01-22.txt | AC | 63 ms | 1024 KB |
01-23.txt | AC | 63 ms | 1024 KB |
01-24.txt | AC | 87 ms | 1024 KB |
sample-01.txt | AC | 1 ms | 256 KB |
sample-02.txt | AC | 1 ms | 256 KB |
sample-03.txt | AC | 1 ms | 256 KB |