Submission #76236607

Source Code Expand

#include<bits/stdc++.h>
using namespace std;

#define int long long 

const int N=2e5+5;

bool st;
int n,m,a[N],b[N];
bool ed;

signed main() {
	ios::sync_with_stdio(false);
	cin.tie(0);cout.tie(0);
	cerr<<(double)(&st-&ed)/1024/1024<<'\n';
	cin>>n>>m;
	for(int i=1;i<=n;i++) cin>>a[i];
	for(int i=1;i<=m;i++) cin>>b[i];
	sort(a+1,a+n+1);sort(b+1,b+m+1);
	int cnt=1,ans=0;
	for(int i=1;i<=m;i++) {
		while(a[cnt]*2<b[i]&&cnt<=n) cnt++;
		if(cnt>n) {break;}
		cnt++,ans++;
	}cout<<ans<<'\n';
	return 0;
}

Submission Info

Submission Time
Task C - Sushi
User wallacewan
Language C++23 (GCC 15.2.0)
Score 300
Code Size 529 Byte
Status AC
Exec Time 44 ms
Memory 7128 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 300 / 300
Status
AC × 3
AC × 36
Set Name Test Cases
Sample sample00.txt, sample01.txt, sample02.txt
All sample00.txt, sample01.txt, sample02.txt, testcase00.txt, testcase01.txt, testcase02.txt, testcase03.txt, testcase04.txt, testcase05.txt, testcase06.txt, testcase07.txt, testcase08.txt, testcase09.txt, testcase10.txt, testcase11.txt, testcase12.txt, testcase13.txt, testcase14.txt, testcase15.txt, testcase16.txt, testcase17.txt, testcase18.txt, testcase19.txt, testcase20.txt, testcase21.txt, testcase22.txt, testcase23.txt, testcase24.txt, testcase25.txt, testcase26.txt, testcase27.txt, testcase28.txt, testcase29.txt, testcase30.txt, testcase31.txt, testcase32.txt
Case Name Status Exec Time Memory
sample00.txt AC 1 ms 3724 KiB
sample01.txt AC 1 ms 3668 KiB
sample02.txt AC 1 ms 3716 KiB
testcase00.txt AC 8 ms 4396 KiB
testcase01.txt AC 3 ms 3932 KiB
testcase02.txt AC 8 ms 4568 KiB
testcase03.txt AC 6 ms 4104 KiB
testcase04.txt AC 3 ms 4040 KiB
testcase05.txt AC 8 ms 4268 KiB
testcase06.txt AC 5 ms 4308 KiB
testcase07.txt AC 30 ms 5900 KiB
testcase08.txt AC 44 ms 6956 KiB
testcase09.txt AC 43 ms 6892 KiB
testcase10.txt AC 19 ms 5860 KiB
testcase11.txt AC 18 ms 5760 KiB
testcase12.txt AC 19 ms 5832 KiB
testcase13.txt AC 27 ms 6928 KiB
testcase14.txt AC 28 ms 7016 KiB
testcase15.txt AC 30 ms 7128 KiB
testcase16.txt AC 3 ms 4012 KiB
testcase17.txt AC 7 ms 4292 KiB
testcase18.txt AC 44 ms 6916 KiB
testcase19.txt AC 44 ms 6924 KiB
testcase20.txt AC 44 ms 6916 KiB
testcase21.txt AC 44 ms 6924 KiB
testcase22.txt AC 1 ms 3676 KiB
testcase23.txt AC 1 ms 3628 KiB
testcase24.txt AC 15 ms 7040 KiB
testcase25.txt AC 14 ms 7052 KiB
testcase26.txt AC 44 ms 6924 KiB
testcase27.txt AC 44 ms 6984 KiB
testcase28.txt AC 44 ms 6884 KiB
testcase29.txt AC 44 ms 6924 KiB
testcase30.txt AC 44 ms 6956 KiB
testcase31.txt AC 44 ms 6984 KiB
testcase32.txt AC 43 ms 6884 KiB