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  1. class Ideone
  2. {
  3.     public static void main (String[] args)
  4.     {
  5.         int num1 = 158;
  6.         int num2 = 10;
  7.         int result;
  8.         System.out.println("num1 + num2 = " + result);
  9.         System.out.println("num1 - num2 = " + result);
  10.         System.out.println("num1 * num2 = " + result);
  11.         System.out.println("num1 / num2 = " + result);
  12.         System.out.println("num1 % num2 = " + result);
  13.     }
  14. }
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:8: error: variable result might not have been initialized
        System.out.println("num1 + num2 = " + result);
                                              ^
1 error
stdout
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Standard output is empty
https://ideone.com/1OJdPN
language:
Java (12.0.1)
created:
5 years ago
visibility:
public

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