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  1. import java.io.*;
  2.  
  3. public class inputoutput{
  4.  
  5.   public static void main(String[] args)throws IOException
  6.   {
  7.     String str;
  8.     int a;
  9.     BufferedReader br=new BufferedReader(new InputStreamReader(System.in));
  10.     System.out.println("enter a number");
  11.     str=br.readLine();
  12.     a=Integer.parseInt(str);
  13.     System.out.println("result ="+a);
  14.   }
  15. }
  16.  
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin
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Standard input is empty
compilation info 
Main.java:3: error: class inputoutput is public, should be declared in a file named inputoutput.java
public class inputoutput{
       ^
1 error
stdout
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Standard output is empty
https://ideone.com/prwbPj
language:
Java (HotSpot 12)
created:
6 years ago
visibility:
public

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