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  1.  
  2.  
  3. import java.util.*;
  4. import java.lang.*;
  5. import java.io.*;
  6.  
  7. class test{
  8.  public void show(){
  9.  System.out.println("a:"+a); //Compile time error: cannot find symbol a.
  10. }
  11.  public static void main(String [] args){
  12.  int a=10;
  13.  System.out.println("a:"+a);
  14.    }
  15. }
Compilation error #stdin compilation error #stdout 0s 0KB
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stdin
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Standard input is empty
compilation info 
Main.java:9: error: cannot find symbol
 System.out.println("a:"+a); //Compile time error: cannot find symbol a.
                         ^
  symbol:   variable a
  location: class test
1 error
stdout
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Standard output is empty
https://ideone.com/xPiMP1
language:
Java (HotSpot 12)
created:
7 years ago
visibility:
secret

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