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Read the following javascript/java/kotlin (your choice) code and tell us the output. Talk about it line by line. (code has a hash table with (month, day) pairs which uses filter to find which months have less than 30 days, and we use map to only get the days. We have an if statement checking if we have any days over 31, does it print anything?) What needs to be changed in the if statement to not break? Does the if statement print for this example?
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Entry Level Software Developer

Interviewed at Konrad Group

3.5★
Jul 22, 2020

Read the following javascript/java/kotlin (your choice) code and tell us the output. Talk about it line by line. (code has a hash table with (month, day) pairs which uses filter to find which months have less than 30 days, and we use map to only get the days. We have an if statement checking if we have any days over 31, does it print anything?) What needs to be changed in the if statement to not break? Does the if statement print for this example?

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