Error in RandomTest

[Thomas-Teo]

I tried to do a RandomTest in Java, but I don't think it's quite right

@TestFixture
class SolutionTest {
  @Test
  public void RandomTests()
  {
      Random rand = new Random();

      for (int i = 1; i <= 100; i++)
      {
          int start = rand.Next(500 * i);
          int end = rand.Next(1000 * i);
          int step = rand.Next(1,10 * i);
          var expected = MyCode(start,end,step);
          var actual = Kata.sequenceSum(start,end,step);
          assertEquals(expected, actual);
          System.WriteLine.format("%s .. %s |%s| = %s", start, end, step);
      }
  }

  private static int MyCode(int start, int end, int step) => (start > end ? 0 : ((end -= (end - start) % step) + start) * (1 + (end - start) / step) / 2);
}

generated this error:

src/test/java/SolutionTest.java:40: error: ';' expected
private static int MyCode(int start, int end, int step) => (start > end ? 0 : ((end -= (end - start) % step) + start) * (1 + (end - ERRO => start) / step) / 2);

And this is how you print in java?

  System.WriteLine.format("%s .. %s |%s| = %s", start, end, step);

[Blind4Basics]

Hello,

It would be simpler if you:

• either provide the link to the kata
• or discuss this in the disourse page of the kata
• or possibly in the discord server/#translating

Regarding your error, I suppose you get a parenthesis problem somewhere (too much closing parentheses, I guess)

[Thomas-Teo]

thanks!