Submission #5022132


Source Code Expand

#include <iostream>
#include <cstd#include <iostream>
#include <cstdio>
#include <algorithm>
#include <cstring>
using namespace std;
int f[200];
int dq[200];
int read()
{
	char a;
	while((a=getchar())<'0'||a>'9');
	int res=a-48;
	while((a=getchar())>='0'&&a<='9')
	  res=res*10+a-48;
	  return res;
}

int cmp(int a,int b)
{
	return a > b;
}

int main ()
{
	int a,b,c,d;
	cin>>a>>b>>c>>d;
	for(int i=1;i<=c;i++)
	{
		for(int j=1;j<=a;j++)
		  {
		  	int p;
		  	cin >> p;
		  	//p=read();
		  	f[j]=p;
		  }
		sort(f+1,f+a+1,cmp);
		//for(int i=1;i<=a;i++)cout<<-f[i]<<" "<<endl;
		dq[i]=f[b];
	}
    sort(dq+1,dq+c+1,cmp);
    cout<<dq[d];
}

Submission Info

Submission Time
Task A - 成績判定
User luogu_bot4
Language C++14 (GCC 5.4.1)
Score 0
Code Size 684 Byte
Status CE

Compile Error

./Main.cpp:2:34: fatal error: cstd#include <iostream: No such file or directory
 #include <cstd#include <iostream>
                                  ^
compilation terminated.