this is incorrect. random test can provide numbers of the list in the description itself that are not apple.
69 and 94 are examples that seem to regularly hit errors.

can someone explain why explicit conversion is needed?
there is a + operator defined in the byte struct, why is it not used in a + b?

i guess byte are implicitly converted to ints, but how to use the byte + operator then?

I dont understand, what am I approximating?
I just use f and push the values until it fits.

Something is wrong. My Solution does not use init value

what does this mean? is identical not near?

Expected must be near: .0000024999968750, but got: .0000024999968750
Test Failed
Expected: True
But was: False

I understand description such that 111,112,113,114,115 has greater than 100% average, is that so?

I wanted to know which combination of 135 elements from [R,S] does one need to get to the result 161453 when s = 829
This is one example of the first test in attempt. I can not compute 161453

If you take
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRS
you get 112744

If you take
RRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRSRRSRSRSRSRSRS
you get 160825

and no solution in between seems to fit aswell

s=829, t=135
what is the RRRS combination to get 161453?
I dont see it

You need to include a test like {ab,ba,c}
My solution is fake for this reason, maybe for more.

or just remove the test for negative number. In think in that case you dont need an explanation. You return 0 anyways in that case, so nothing to gain from it

VB, does the description differ in the languages?

instructions didnt say anything about negative values. Obviously if you include those the solution of every input has to be negative infinity.
I think you dont need to mention it in general, but it tests for a negative value explicitly, so you have to make assumptions.

I dont understand why is 2E-13 correct solution for first test?

Once your guests yell "happy birthday" on your 100th birthday, you are in fact older than 100 years.
A century is meant to contain 100 years