Note that there are some explanatory texts on larger screens.

plurals
  1. POWhy doesnt this code generate the random code?
    primarykey
    data
    text
    <pre><code>import java.util.ArrayList; import java.util.Random; public class Generator{ //9352141NTBG1223 public static void main(String[] args) { ArrayList&lt;Integer&gt; intArray = new ArrayList&lt;Integer&gt;(); ArrayList&lt;Integer&gt; int2Array = new ArrayList&lt;Integer&gt;(); ArrayList&lt;Character&gt; charArray = new ArrayList&lt;Character&gt;(); int one = 0; int two = 0; int three = 0; int four = 0; int five = 0; int six = 0; int seven = 0; int N_one = 0; int N_two = 0; int N_three = 0; int N_four = 0; Character Middle1 = 'A'; Character Middle2 = 'A'; Character Middle3 = 'A'; Character Middle4 = 'A'; Random gen1 = new Random(); charArray.add(Middle1); charArray.add(Middle2); charArray.add(Middle3); charArray.add(Middle4); intArray.add(one); intArray.add(two); intArray.add(three); intArray.add(four); intArray.add(five); intArray.add(six); intArray.add(seven); int2Array.add(N_one); int2Array.add(N_two); int2Array.add(N_three); int2Array.add(N_four); for(int i: intArray) { int k = gen1.nextInt(10); i = k; } for(int i: int2Array) { int k = gen1.nextInt(10); i = k; } for(char i: charArray) { int b = gen1.nextInt(20); switch (b) { case 1: i = 'H'; break; case 2: i = 'R'; break; case 3: i = 'F'; break; case 4: i = 'Y'; break; case 5: i = 'U'; break; case 6: i = 'Q'; break; case 7: i = 'T'; break; case 8: i = 'N'; break; case 9: i = 'B'; break; case 10: i = 'L'; break; case 11: i = 'K'; break; case 12: i = 'P'; break; case 13: i = 'I'; break; case 14: i = 'Z'; break; case 15: i = 'X'; break; case 16: i = 'V'; break; case 17: i = 'C'; break; case 18: i = 'E'; break; case 19: i = 'M'; break; } } System.out.print("Generated Code: "); for(int i: intArray) { System.out.print(i); } for(char i: charArray) { System.out.print(i); } for(int i: int2Array) { System.out.print(i); } } } </code></pre> <p>Im a pretty experienced programmer so i designed a code this code used to be in methods and stuff but it just would not work so i tried it straight forward in the main method and it does not generate me a random code it just prints out the defaults! What is going on i have tried everything! This makes no sense! </p>
    singulars
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
 

Querying!

 
Guidance

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload