Search results
Results From The WOW.Com Content Network
Introduced in Python 2.2 as an optional feature and finalized in version 2.3, generators are Python's mechanism for lazy evaluation of a function that would otherwise return a space-prohibitive or computationally intensive list. This is an example to lazily generate the prime numbers:
The closeness of a match is measured in terms of the number of primitive operations necessary to convert the string into an exact match. This number is called the edit distance between the string and the pattern. The usual primitive operations are: [1] insertion: cot → coat; deletion: coat → cot; substitution: coat → cost
In computer science, a lookup table (LUT) is an array that replaces runtime computation with a simpler array indexing operation, in a process termed as direct addressing.The savings in processing time can be significant, because retrieving a value from memory is often faster than carrying out an "expensive" computation or input/output operation. [1]
A simple example is a suffix tree algorithm which first consults a lookup table using brute force. However, instead of trying to store the entire set of relations between words in a given language, the lookup table is kept small and is only used to store a minute amount of "frequent exceptions" like "ran => run".
Using smaller radishes will give the soup a pretty pink hue, like the one pictured here, while larger radishes result in an almost white soup. View Recipe Loaded Black Bean Nacho Soup
This chicken Parmesan soup combines the rich flavors of a traditional chicken Parm—juicy seasoned chicken, tangy marinara sauce and savory Parmesan cheese—with the warmth and comfort of a soup.
Choosing outfits is fun, but every once in a while, it feels more like a chore. This is especially true when uninspired, in a rush or in a mood. Even when I know what top I want to wear, deciding ...
A regular expression (shortened as regex or regexp), [1] sometimes referred to as rational expression, [2] [3] is a sequence of characters that specifies a match pattern in text. Usually such patterns are used by string-searching algorithms for "find" or "find and replace" operations on strings , or for input validation .