• ###### ManvithaReddycommented on "Sudoku Solution Validator" javascript solution

Although it checks for uniqueness, the numbers could still be greater than 9

• ###### RouckyGcommented on "Valid Parentheses" javascript solution

You initialize the depth variable in the loop but reuse it outside the loop.
It work for this exercise in this language but in some language the variable would stop existing after exiting the loop.
For avoid this kind of error, it may be more wise to initialize your depth variable before the loop.

• ###### musharrofshishircommented on "pick a set of first elements" javascript solution

a newbie here and yeah sure, will maintain it next time!

• ###### Chrono79commented on "pick a set of first elements" javascript solution

Please use spoiler flag next time.

• ###### musharrofshishircommented on "pick a set of first elements" javascript solution

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

• ###### MykeNuLengcommented on "Beginner Series #5 Triangular Numbers" javascript solution

It comes from the quadratic equation! The 8 * t comes from the 4ac part of it.

• ###### prestoscommented on "Roman Numerals Decoder" javascript solution

Love the functional function calls ;)

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• ###### GobitDevcommented on "Beginner Series #5 Triangular Numbers" javascript solution

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

• ###### Gers2017commented on "Beginner Series #5 Triangular Numbers" javascript solution

why this is 8? What is this black magic!

• ###### joierwangcommented on "Beginner Series #5 Triangular Numbers" javascript solution

Amazing!!!!!!!!!!!!!!!!!

• ###### tsp_asdfcommented on "Rot13" javascript solution

๐๐๐๐๐๐๐๐๐๐ tbbq fuvg tbเฑฆิ fUvg๐ gungf โ fbzr tbbq๐๐fuvg evtug๐๐gurer๐๐๐ evtugโgurer โโvs v qb ฦฝnาฏ fb zl frys ๐ฏ v fnl fb ๐ฏ gungf jung vz gnyxvat nobhg evtug gurer evtug gurer (pubehf: สณแถฆแตสฐแต แตสฐแตสณแต) zZZZZแทะ๐ฏ ๐๐ ๐ะB0ะเฌ BBBBBะเฌ เฌ Bbbbแตแตแตแตแตแตแตแตแต๐ ๐๐ ๐ ๐ฏ ๐ ๐ ๐ ๐ ๐๐Tbbq fuvg

• ###### OCompiledcommented on "Count characters in your string" javascript solution

I get that you split the string
and then you send the argument of accumulator, and current value to reduce() method
which then checks if the accumulator is the current value? if it is increment else add 1
return the accumalor, or an emepty object?
Is this correct?

• ###### JoshK.pycommented on "Coding 3min: Give me the equation" javascript solution

What does the \$ do?
I'm new at programming.

Thank you!