Wednesday, 27 January 2016

Kata Day 59: Rank Vector

›
Problem Description:  Given an array (or list) of scores, return the array of ranks for each value in the array. The  largest value has ra...
2 comments:
Sunday, 24 January 2016

Kata Day 58: How many are smaller than me

›
Problem Description:  Write a  function smaller(arr)  that given an array arr, you have to return the amount of numbers that are smaller t...
1 comment:
Friday, 22 January 2016

Kata Day 57: Product of consecutive Fib numbers

›
Problem Description:  The Fibonacci numbers are the numbers in the following integer sequence (Fn): 0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55,...
Wednesday, 20 January 2016

Kata Day 56: Least Common Multiple

›
Problem Description:  Write a function that calculates the least common multiple of its arguments; each argument is  assumed to be a non-...
Tuesday, 19 January 2016

Kata Day 55: Efficient Power Modulo n

›
Problem Description:  Your task is to create a new implementation of modpow so that it computes (x^y)%n for large y.  The problem with th...
Monday, 18 January 2016

Kata Day 54: Multiples of 3 and 5

›
Problem Description:  If we list all the natural numbers below 10 that are multiples of 3 or 5, we get 3, 5, 6 and 9.  The sum of these m...
Sunday, 17 January 2016

Kata Day 53: N-th Fibonacci

›
Problem Description:  I love Fibonacci numbers in general, but I must admit I love some more than others. I would like for you to write ...