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Name:Denis Gerbel

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Skills:.net, c#, c/c++, javascript

Member Since:May 2016

Last Seen:Dec 2022

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- javimatia
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- sebastian-plata
- created a question for "Count of positives / sum of negatives" kata
beep-boop hello,

My code passes all test but this one: "Testing for wrong test 1". It throws the following error: "TypeError: Cannot read properties of null (reading 'reduce')". I read about it and I found that this error occurs when:
1. An operator's or argument's, that passes through a function, type doesn't match the the expected
2. When one tries to modify a value that cannot be altered
3. When one tries to use a vale in an unappropiate manner.
Can anyone point me in a direction to solve this issue? beep-boop
- maestoso
- created a suggestion for "Count of positives / sum of negatives" kata
Would be nice for the TypeScript template to have proper type annotations: rather than input: any, input: number[] | null would be more accurate.
- dushmanta
- created a suggestion for "Count of positives / sum of negatives" kata
There should be more info on the test results, like show the inputs for which we're failing the test. As a beginner it's very hard to find for which input I failed the test.
- Ahmad-Izzuddin
- created a question for "Count of positives / sum of negatives" kata
error: null can not be a value of a non-null type Array
assertArrayEquals(arrayOf(), countPositivesSumNegatives(null))

my sample test its fine, but when i attempt my code thats eror appear
LANGUANGE = KOTLIN
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