- February 28th, 2017: Today's #haskell problem is a 'little' side-excursion to ask: why don't finite lists have embedded length? So, the #haskell solution has lists with embedded length in a few lines of code. Sweet!
- February 27th, 2017: Gearing up to take on large sequences and subsequences for today's #haskell problem. Subsequences of size x delivered in today's #haskell solution, but not a silver bullet!
- February 24th, 2017: Today's #haskell problem invites you to RULE THE GALAXY TOGETHER AS FATHER AND SON! with Binomial distributions. Darth Vader was right (then again, when is he ever wrong?) when he said: "Binomial distributions rock!" ... probably
- February 23rd, 2017: Today's #haskell problem is to find protein motifs (specifically Nglycos) in FASTA files. With UniProt files that do not redirect, we have today's #haskell solution to finding Nglycos motifs in FASTA files.
- February 22nd, 2017: Today's #haskell problem looks at improving fibonacci to be more correct and more memory efficient. Today's #haskell solution is where we fib down low on the nacci, yo.
- February 21st, 2017: For today's #haskell problem we look at BUNNEHZ! LOTS OF FIBONACCI BUNNEHZ! Oh, ... some of them die. It's very sad.
ERMIGOSH!

SO! MANY! BUNNEHZ!

for today's #haskell solution. - February 20th, 2017: length list is O(n) ... is there a better way than length? We look at that in today's #haskell problem. Usually you're doing something to a list other than length; today's #haskell solution uses that other information.
- February 17th, 2017: Today's #haskell problem looks at offspring of parents with multiple traits. My answer for today's #haskell problem includes crossing traits, and needs work on probabilities!
- February 16th, 2017: Today's #haskell exercise looks at genotypes and the possible outcomes of a genotype in offspring. Today's #haskell solution has fun with combinatorics and probability distributions to compute genotypes in offspring
- February 15th, 2017: Today's #haskell exercise examines what it is for a probability distribution to be an applicative functor. Distributing functions over values (probabilistically) gets us today's #haskell solution.
- February 14th, 2017: Oh, and from all of us at @1HaskellADay to all our dear fans: KAWWWWAAAAAAIIIIIII!!! Happy St. Valentine's Day!
- February 14th, 2017: Today's #haskell problem looks at probability distributions. Today's #haskell solution shows how to condense probability distributions for Ord keys.
- February 13th, 2017: We look for the majority element in small lists, then in large lists for today's #haskell problem. As of now, only 953 IN THE WORLD have solved this #rosalind problem. Are you going to be one of the elite 1,000 to have solved it? Today's #haskell solution traverses only some of the list to find the majority element.
- February 10th, 2017: Today's #haskell problem is about "binary search," according to rosalind.info; but I think this is easy. Using Data.Map.Map today's #haskell solution finds the indices in binary-search time!
- February 9th, 2017: For today's #haskell problem, we look at fibonacci numbers, ... then we go large. Today's #haskell solution is a little bit of fibo-nacci-ness ... and more than just a little bit!
- February 8th, 2017: Today's #haskell problem looks at a population by genotype to compute expected offspring via rosalind.info. We find out that there are a LOT of bunnies out there with dominant genotypes for today's #haskell solution.
- February 7th, 2017: Today's #haskell exercise looks at sets from sets using set-operators... not that I'm a Set theorist, or anything...
*update:*I've added a bonus to today's #haskell exercise: read in a pair of gzipped sets from rosalind.info and write out the answer to file. Today's #haskell solution uses Data.Set operators and a bit of category theory. Answer is a set of very big sets! - February 6th, 2017: Today's #haskell problem we return to rosalind.info to look at number of subsets of sets and applications. Sections rule the day for today's #haskell solution to subsets of sets
- February 3rd, 2017: Today's #haskell problem shows us that LOVE is a ROSE, but you better not PINK it ... wait: PICK it. Yeah. #pinkrose Today's #haskell solution taught me the word 'pone' and what that word means. Huh. 'pone.' Whatevs.
- February 1st, 2017: Today's #haskell problem gets distances between the Earth and Mars. Also, we'll plot orbits as a bonus. Today's #haskell solution computes distances using planetary #ephemeris data.

## Tuesday, February 28, 2017

### February 2017 1HaskellADay Problems and Solutions

Subscribe to:
Post Comments (Atom)

## 1 comment:

There are many interesting information included and i can easily understand all given information.I post something on my blog to post something, or wait to post something worth saying. Keep update more information....

Tax Accountant Melbourne

Investment Advisor Melbourne

Mortgage Broker

Mortgage Broker Melbourne

Post a Comment