• ###### awesomeadresolved a suggestion on "Twice as old" kata

Yeah, you're correct. I got confused because I expected different maths. My bad.

• ###### Chrono79commented on "Twice as old" kata

"Testing for dad's age: 36 and son's age: 7" The expected answer is 14 and it's in the future, when the father has 58 and the son 29. I think all those cases when you say it wouldn't make sense are the same.

• ###### awesomeadcreated a suggestion for "Twice as old" kata

The description's wording is ambiguous. It should explicitly state that the expected number is the number of years since/until the father will be twice as old as his son currently is. The other interpretation (where time is considered to have passed for both of them) would not make sense for a majority of test cases (as the son wouldn't have been born for most).

• ###### Ahmed_Devil666commented on "Total amount of points" kata

dud i'm not gona waste 15 minute to learn some stuf not gonna add any knolage to me to just solve one single keta!!!

• ###### Blind4Basicscommented on "Total amount of points" kata

impossible, because of the restrictions given in the description:

0 <= x <= 4
0 <= y <= 4

• ###### JaumeGreencommented on "Total amount of points" kata

Could a test case added with a result over 10 in one of the entries?

Some solutions are not changing the results to integer because just comparing the characters is enough. But comparing "12" to "2" would give the wrong result to them. Specially if they don't split and just compare the first and third character, so "1">":" is also false.

• ###### Chrono79resolved an issue on "Twice as old" kata

Not an issue, it was 5 years ago when they had 50 and 25.

• ###### Neolio42created an issue for "Twice as old" kata

This comment is hidden because it contains spoiler information about the solution

• ###### Chrono79resolved an issue on "Twice as old" kata

Not a kata issue. What if it was in the past? You'll have an infinite loop, and that's causing the time out.

• ###### ceeniboicreated an issue for "Twice as old" kata

This comment is hidden because it contains spoiler information about the solution

• ###### luke-rudloffresolved a question on "Twice as old" kata

Oh wow that's so weird I didn't realise. All the solutions seem to only deal with the static age of the son but it looks like it doesn't matter as long as you understand the maths. I understood the question, just not the maths needed.

• ###### Chrono79commented on "Twice as old" kata

Yes, he will be twice as old in 2 years.

Сalculate how many years ago the father was twice as old as his son (or in how many years he will be twice as old).

• ###### luke-rudloffcreated a question for "Twice as old" kata

This comment is hidden because it contains spoiler information about the solution

• ###### Chrono79resolved an issue on "Total amount of points" kata

Either your code causes that error or you changed the sample test and that caused that error, click reset and start over.

• ###### WombleWoo7547created an issue for "Total amount of points" kata

When compiling gives error "Unexpected } on line 9" when I don't even have a line 9.