## RECAP - Perl Weekly Challenge - 011

Monday, Jun 10, 2019| Tags: Perl, Raku

I noticed members taking on the optional API challenge more regularly. Before only handfull members bother taking the challenge. I am also happy to see familiar faces coming back to the weekly challenge after short break. I hope they continue with it and enlighten us.

Adam solved the Fahrenheit-Celcius challenge in such a way that even a kid would follow it without any explanation. Simply Cool. He treated the second challenge of Identity Matrix in the similar fashion. Checkout his blog as well. [#1] [#2] [BLOG]

### Alicia Bielsa

Alicia approached the Fahrenheit-Celcius challenge is a very unique style. You must take a look. I also liked how she deals with the Indentity Matrix challenge so cleanly. [#1] [#2]

### Andrezgz

Andrezgz used while loop very smartly to solve the Fahrenheit-Celcius challenge. Even the Identity Matrix solution is very elegant. Please do take a look. [#1] [#2]

### Arne Sommer

As always Arns came up with thorough explanation of his solutions to Challenge 011. It is always fun reading his blog. [BLOG]

### Athanasius

Athanasius solution for Fahrenheit-Celcius challenge is nicely structured. For the Indentity Matrix challenge, he used the CPAN module Scalar::Util::Numeric. He also attempted to solve the API challenge. [#1] [#2] [#3]

### Daniel Mantovani

Daniel only solved the first challenge Fahrenheit-Celcius challenge this time. His approach is really interesting. [#1]

### Dave Jacoby

Dave, as always, came up with full descriptive solution to the Farhenheit-Celcius challenge. He skipped the Identity Matrix challenge, instead solved the optional API challenge. Checkout his blog. [#1] [#3] [BLOG]

### Duncan C. White

Duncan solution to the Fahrenheit-Celcius challenge is very interesting. You must take a look. For Indentity Matrix, he cleverly used the cool trick. [#1] [#2]

### E. Choroba

I simply loved both the solutions to the Farhenheit-Celcius and Indentity Matrix challenge by Choroba. On top, he even explained in details in his blog. [#1] [#2] [BLOG]

### Feng Chang

Feng, joined the weekly challenge with the bang. He skipped the Fahrenheit-Celcius challenge but solved the Identity Matrix and API challenge. [#2] [#3]

### Gustavo Chaves

Gustavo is now regular face to the weekly challenge. You must read the comment in the script. It gives really interesting insight to the Fahrenheit-Celcisu challenge. For the Indentity Matrix, he took a simple straight forward path. [#1] [#2]

### Jaldhar H. Vyas

I was pleasantly surprised by the timely submission of solutions this time. I really admire his dedication. Please do checkout his solution to both the challenges. [#1] [#2]

### Joelle Maslak

Joelle is also one of the few who always take on the optional API challenge. This time, I did miss her blog very badly, But never mind, I still had her solution to read. [#1] [#2] [#3]

### Kian-Meng Ang

Kian-Meng, our in-house #Perl5 reviewer, came up with one-liner to solve the Fahrenheit-Celcius challenge. For the Indentity Matrix challenge, she took the help of CPAN module Math::MatrixReal. [#1] [#2]

### Kivanc Yazan

Kivanc, of Pull Request Club fame, solved the weekly challenge with lots of detailed description in the code. He solved the Identity Matrix challenge without using any library. [#1] [#2]

### Laurent Rosenfeld

No one can beat, Laurent, in my opinion with his detailed approach to each week challenge. He is simply the Genius. I admire his dedication. [#1] [#2] [BLOG]

### Maxim Nechaev

Maxim is now regular to the weekly challenge. He always surprised me with his solutions every week. [#1] [#2]

### Pete Houston

Pete, came back after a short break. I liked his solution to the Fahrenheit-Celcius challenge. I hope to see him regular now. [#1]

### Ruben Westerberg

Ruben made the Fahrenheit-Celcius challenge looks like kids play. I loved it. He kept the Indentity Matrix solution also very simple. [#1] [#2]

### Steven Wilson

Steven attempted the API challenge this week, I am very impressed. His solutions to the other two challenges are really cool as well. [#1] [#2] [#3]

### Yozen Hernandez

I am becoming fan of Yozen now. I love reading his blog. Checkout his solutions. [#1] [#2] [BLOG]

Last but not the least, I would like to request all members, at least the one who blogs, please send us your photo to use in the weekly blog, if not already sent.

## SO WHAT DO YOU THINK ?

If you have any suggestions or ideas then please do share with us.