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  1. import java.util.*;
  2. import java.lang.*;
  3.  
  4. class Main
  5. {
  6. public static String findOutWhatLifeIsAllAbout() {
  7.     int meaning = 0;
  8.     for (int i = 0; i < 10; i++) {
  9.       for (int j = 0; j < 20; j++) {
  10.         for (int k = 0; k < 300; k++) {
  11.           for (int m = 0; m < 7000; m++) {
  12.             meaning += (int)Math.random() + 1;
  13.           }
  14.         }
  15.       }
  16.     }
  17.     return String.valueOf(meaning).replaceAll("0*$", "");
  18. }
  19.  
  20. public static String findOutWhatLifeIsAllAboutAltered() {
  21.     int meaning = 0;
  22.     for (int i = 0; i < 10; i++) {
  23.       for (int j = 0; j < 20; j++) {
  24.         for (int k = 0; k < 300; k++) {
  25.           for (int m = 0; m < 7000; m++) {
  26.             double randomResult = Math.random();
  27.             int converted = randomResult;
  28.  
  29.             if (converted > 0) {
  30.                 System.out.println("Misbehaving double = " + randomResult);
  31.             }
  32.  
  33.             meaning += converted + 1;
  34.           }
  35.         }
  36.       }
  37.     }
  38.     return String.valueOf(meaning).replaceAll("0*$", "");
  39. }
  40.  
  41. 	public static void main (String[] args) throws java.lang.Exception
  42. 	{
  43. 		System.out.println("Original: " + findOutWhatLifeIsAllAbout());
  44. 		System.out.println("Altered: " + findOutWhatLifeIsAllAboutAltered());
  45. 	}
  46. }
Compilation error #stdin compilation error #stdout 0s 0KB
comments ()
stdin
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Standard input is empty
compilation info 
Main.java:27: possible loss of precision
found   : double
required: int
            int converted = randomResult;
                            ^
1 error
stdout
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Standard output is empty
https://ideone.com/1ZTDi
language:
Java (HotSpot 12)
created:
13 years ago
visibility:
public

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