随机化数字1到100的数组(Randomize Array of numbers 1 through 100)

 我正在尝试创建一个程序来创建数字1到100的数组，然后将它们随机化。 到目前为止我有这个，但不知道接下来该做什么： 
 
public class Random100Array
{
   public static void main(String args[])
   {
      {
      int[] nums = new int[100];
      char current;
      int a;

      for (int i = 0; i <= nums.length; i++) {
         nums[i] = i + 1;
      }

      for (int i1 = 0; i1 <=nums.length; i1++) {
         double random = (Math.random() * 100) + 1;
      }
      }
   }
}
 
 此外，这不是家庭作业。 我是学生，我目前正在寒假里。 这个程序出于某种原因给我这个输出。 我究竟做错了什么？ 
 
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 100
    at Random100Array.main(Random100Array.java:11)

I'm trying to create a program to create an array of the numbers 1 through 100 and then randomize them. So far I have this, but don't know what to do next:
 
public class Random100Array
{
   public static void main(String args[])
   {
      {
      int[] nums = new int[100];
      char current;
      int a;

      for (int i = 0; i <= nums.length; i++) {
         nums[i] = i + 1;
      }

      for (int i1 = 0; i1 <=nums.length; i1++) {
         double random = (Math.random() * 100) + 1;
      }
      }
   }
}
 
Also, THIS ISN'T HOMEWORK. I am a student and I'm currently on winter break. This program gives me this output for some reason. What am I doing wrong?
 
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 100
    at Random100Array.main(Random100Array.java:11)

原文：https://stackoverflow.com/questions/20873435