SAP Community Coding Challenge 3 - Finalists

[Former Member]

This is the voting thread for the SAP Community Coding Challenge #3. For the challenge details, please check out this blog post: https://blogs.sap.com/2020/08/03/sap-community-coding-challenge-3/

There are six finalists. In this question thread you will see six answers, one for each finalist. In each of these six answers you will see:

• a link to the finalist's profile
• a link to the specific solution submitted (check out this link to see the solution)
• one observation (from all those that we made on each and every submission)

Use the answer voting mechanism to choose the one solution you believe should be the overall winner. And, as before, please remember that this is all for fun and education. We are all winners here because of the great knowledge sharing!

As always, there were so many great submissions and it was extremely difficult to choose the finalists. We want to thank you for putting in the time and effort to be part of the coding challenge #3. We look forward to seeing what you'll show us in the next one!

[Former Member]

Finalist simon_wabnig4

• Wow java 8 all the way! Streams, Lambdas, and Functional interfaces!
• https://github.com/gnahor/coding-challenge-3

[Former Member]

Finalist thalesvb

• Binding GoLang and Java together?! And did someone say easter egg?!
• https://github.com/thalesvb/sccc3-emoji

[Former Member]

Finalist sharadha.k

• Use of Surrogates and a mystery number 8205! What does it mean?!
• https://github.com/SharadhaK/coding-challenge

[Former Member]

Finalist dawidl

• Total abstraction, everything gets an interface!
• https://github.com/DawidWalczak/sap_community_coding_challenge_3

[Former Member]

Finalist simon_wabnig4

• Wow java 8 all the way! Streams, Lambdas, and Functional interfaces!
• https://github.com/gnahor/coding-challenge-3

[Former Member]

Finalist 7a519509aed84a2c9e6f627841825b5a

• Method references to create a function that’s passed into a method!
• https://repl.it/repls/MisguidedJudiciousHacks#Main.java

[Former Member]

Finalist engswee.yeoh

• What’s more impressive? The number of test cases or figuring out there’s no rule against using external libraries?!
• https://github.com/engswee/equalize-scc3-emoji

[engswee]

Thanks for including my submission as a finalist, annajung! Yes, for a lazy person like me, using external libraries would be my first go to as I wouldn't want to reinvent the wheel. And thankfully in the Java ecosystem, there's bound to be someone who has already done what you want to do 🙂

[Former Member]

The voting has ended. Please check out the original blog post for update!