Find elements with frequency two

#1

code is correct but test cases are failing
link to my code

#2

Hello @vdeepu028,

I have corrected your code:


Refer to the comments for better understanding.

Hope, this would help.
Give a like if you are satisfied.

#3

Nope still first two cases are run error
and my format was same as compared to yours i cross checked

#4

Hello @vdeepu028,

I shared the wrong code with you. :sweat_smile:

There were two mistakes in your code that I have corrected:

#5

same output first two cases are run error ; my code was also showing this

#6

Hello @vdeepu028,

Pardon me for not correcting the code at once.
But, i don’t have access to the IDE of this question.

I have made few more changes to your code:

Let me know if this doesn’t work either.

1 Like
#7

Thanks bro it worked i have tried the same approach earlier but i printed 0 for no values you printed [] which is correct. Darn i was close but thanks for debugging.

#8

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