├── .gitignore
└── java


/.gitignore:
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 1 | # Compiled class file
 2 | *.class
 3 | 
 4 | # Log file
 5 | *.log
 6 | 
 7 | # BlueJ files
 8 | *.ctxt
 9 | 
10 | # Mobile Tools for Java (J2ME)
11 | .mtj.tmp/
12 | 
13 | # Package Files #
14 | *.jar
15 | *.war
16 | *.nar
17 | *.ear
18 | *.zip
19 | *.tar.gz
20 | *.rar
21 | 
22 | # virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
23 | hs_err_pid*
24 | replay_pid*
25 | 


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/java:
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 1 | import java.util.*;
 2 | public class Main
 3 | {
 4 |     public static void main(String args[])
 5 |     {
 6 |         Scanner sc=new Scanner(System.in);
 7 |         int n=sc.nextInt();
 8 |         int a[]=new int[n];
 9 |         for(int i=0;i<n;i++)
10 |         {
11 |             a[i]=sc.nextInt();
12 |         }
13 |         Arrays.sort(a);
14 |         System.out.println(a[n-2]);
15 |     }
16 | }
17 | 
18 | 


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