Solving Google Codejam 2019

Video Solutions to famous Interview Questions
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AlgoExpert has video solutions to 85 coding problems, covering all the important topics generally asked in Coding Interviews. Everything you want to ask me is in the following video.

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[jacksonyukihillary]

And I'm here like:
_I can make words appear on the screen..._

[dharmang]

i am not a coding genius or anything, just learning c++ but damn your 8 min helped me understand a lot of logics which i need for my brain xD awesome!

[omkarwarade]

Damn you just made it like a Netflix episode 😂😂😂.
*To be continued*.Now I can't stop binge watching.

[pavanreddy]

I too solved 2 problems 😉, but I was getting runtime error for third problem 😅

[shantanukumar]

Plz make a video in which things college students should apply

[suryanshpatel]

so far, out of all your content two kind of videos hyped me: getting a job without a cs degree and code jam vids

[AdrenalineAkash]

I GOT A TLE WON'T GIVE UP... At least for Rachit bhaiyya...BTW MY FIRST EVER COMPETITIVE PROBLEM I EVER ATTEMPTED.

[Abdulmajeed-syus]

Oh man You are Awesome. Subscribed Hope you will make more videos on codejam and other international coding challenges.

[akashtyagi]

Hey Rachit ! Thanks a lot for making this video.
I watched this video in Jan 2020 and was motivated to atleast give it a try this year and registered for codejam.

And I was able to clear the qualification round 2020.

Thanks for your efforts and sharing knowledge with great content.

[parasgarg]

I think the approach for second question was wrong.. As what if the path u cant took takes the whole maze except the first column and last row.. I think backtracking could omly solve that!

[ramganeshsoma]

Superb video Rachit, I was waiting for these kinds of problem explanation videos. Please try to make videos on Kickstart problems also. Once again thanks for the video.

[rajeshs]

for first question the code in python is:-

v = int(input("enter the number to split :"))
for i in range(0, v+1):
j1 = v -i
j2 = v - j1
if(str(j1).find("4") == -1 and str(j2).find("4")== -1):
print("The numbers are:-", j1, " and ", j2)
break

[sahilsharma]

Taking integer in a string, really cool if you wanna operate on individual digits rather than take hardcore modulo.

[kartikeyrana]

what's the name of the IDE he is using?

[rishabhpathak]

Bhai I am in final year and struggling to understand C for Placement.Can you please suggest me any YouTube channel... Please bhai

[Yash-wquw]

please tell me how to get off-campus job in tower research. i am in avg college pls make a video on it...

[dipakroy]

I am a MOSTLY CS less Jee in 12, know a little bit coding after watching this problems it doesn't feels difficult even for me....Its all about to crack the logic ...coding is not a boaring thing 🤩
Your videos motivates me to intensify my jee preparation to become a good cs Engineer
Thank you😊

[TruManUtdFan]

Hi Rachit, I came up with the same solution for the second problem (the maze one), yet it did not accept my answer, it gave me a "sample failed: wrong answer" notification. However, I entered your solution code for the second problem (in the practice round), as it is, and it still gave me an error. Is this the same solution which you have submitted for Code Jam?

[codelucky]

Can we choose Golang instead of C++ ? Is there such freedom?

[windupbirdgaming]

what if input is 10204. And o/p should not have 0 ?