7 kyu
How many arguments
2,939 of 10,511iozoo
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Fundamentals
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due to conditional markdown blocks, in many languages there are no instructions in the description, only an example. ideally, there should be instructions for all languages
fixed it
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Updated JS to Node 14
Approved by someone
C translation
thanks :)
The given argument is undefinable. First Give integer second gives an array.
there's no specific mention in the kata desc that all arg types will be the same. you just have to count the number of arguments, regardless of their types.
Scala translation
8 lvl of kata...
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8 kyu
I like katas that teach me something. (I am thinking of the Ruby version). Good one!
test.assert_equals(args_count(32, a1=12), 2)
in this test error occurs due to a1....
Read the post of jurrrus below, the test is ok.
Julia translation
thank you)
PHP translation kumited! Please check it 🙂
hi!
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I do not think there is an issue here ? the Ruby reference solution returns
1forargs_count("abc").This comment has been hidden.
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Thank you for your translation, approved
In Ruby there would be a third case, block argument. That case is ignored.
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That doesn't work for all the tests. Try the kata!:D
Would a javascript translation be helpful, or would it be too easy?
it would be very helpful
.
JS by convention uses camelCase, not snake_case. Please follow this convention ( mostly directed at translator, of course ).
It is possible to change this without breaking existing valid solutions ( though I wouldn't consider it the end of the world to invalidate them, now that there's not too many of them yet ).
Also, the description looks wrong in JavaScript. There's no text, just the examples.
I'd fix this, but I can't.
Kotlin translation written.
Approved, thank you
Wrong test: test.assert_equals(args_count(32, a1=12), 2) TypeError: args_count() got an unexpected keyword argument 'a1'
The test is ok, your code should handle that case too.
Oh yes, of course. I missread the error, everything's fine.
Approved
No random tests.
thank you, fixed