wasi0013's Algorithm Implementations

I have contributed 9 implementations!

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  • 10 harshad number

    awk

    Puzzle: A Harshad Number, in a given number base, is an integer that is divisible by the sum of its digit when written in that base. Write a function that returns whether an integer is a Harshad Number or not (in base 10). Solution: Of the numbers ...

  • 10 harshad number

    python

    Puzzle: A Harshad Number, in a given number base, is an integer that is divisible by the sum of its digit when written in that base. Write a function that returns whether an integer is a Harshad Number or not (in base 10). Solution: Of the numbers ...

  • 99 bottles problem

    awk

    # 99 Bottles of Beer # ## Puzzle: ## You must print the lyric of the song as follows: ``` 99 bottles of beer on the wall, 99 bottles of beer. Take one down and pass it around, 98 bottles of beer on the wall. 98 bottles of beer on the wall, 98 ...

  • average

    python

    In colloquial language, an average is the sum of a list of numbers divided by the number of numbers in the list. In mathematics and statistics, this would be called the arithmetic mean. In statistics, mean, median, and mode are all known as measures of ...

  • binary search

    awk

    In computer science, binary search, also known as half-interval search or logarithmic search, is a search algorithm that finds the position of a target value, whether alone or part of a record as a key, within a sorted array. It works by comparing the ...

  • self descriptive number

    python

    In mathematics, a self-descriptive number is an integer m that in a given base b is b digits long in which each digit d at position n (the most significant digit being at position 0 and the least significant at position b - 1) counts how many instances ...

  • towers of hanoi

    awk

    The Tower of Hanoi (also called the Tower of Brahma or Lucas' Tower, and sometimes pluralized) is a mathematical game or puzzle. It consists of three rods, and a number of disks of different sizes which can slide onto any rod. The puzzle starts with ...

  • towers of hanoi

    java

    The Tower of Hanoi (also called the Tower of Brahma or Lucas' Tower, and sometimes pluralized) is a mathematical game or puzzle. It consists of three rods, and a number of disks of different sizes which can slide onto any rod. The puzzle starts with ...

  • towers of hanoi

    python

    The Tower of Hanoi (also called the Tower of Brahma or Lucas' Tower, and sometimes pluralized) is a mathematical game or puzzle. It consists of three rods, and a number of disks of different sizes which can slide onto any rod. The puzzle starts with ...