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JavaScript JavaScript Foundations Arrays Methods: Part 2

Posted by Jonas Laberg
Jonas Laberg
2,365 Points

Task 1 no longer passing after trying to do task 2

Although the line responding to Task 1 has not been changed, I get the above error feedback as I try to check task 2. Please help.

4 Answers

nnuxiragwh
nnuxiragwh
10,345 Points

Hi Jonas,

You did not provide any code so it is difficult to tell what might be causing the error.

I can give you the solution: saying2.sort( function( a, b ){ return a.length - b.length; // ASC -> a - b; DESC -> b - a } );

and you can read more about it here: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/sort

Robert Marczak
Robert Marczak
12,358 Points
Robert Marczak
Robert Marczak
12,358 Points

Just have sorted same problem, Tomasz gave you right solution, I had same error feedback due to some coding errors. Check your code first for any missing letters or symbols.

nnuxiragwh
nnuxiragwh
10,345 Points
nnuxiragwh
nnuxiragwh
10,345 Points

Hi Robert, it's nice to see some of my countrymen on TeamTreehouse, keep up the good work.

Jonas Laberg
Jonas Laberg
2,365 Points
Jonas Laberg
Jonas Laberg
2,365 Points

Thanks for your response, Tomasz. I got it right, finally!