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Algorithm for classifying words for hangman difficulty levels as “Easy”,“Medium”, or “Hard”
...an strategy
There's an idea that's implicit in some the other answers and comments, that the optimal strategy for the solver would be to base their decisions on the frequency of letters in English, or on the frequency of words in some corpus. This is a seductive idea, but it's not quite right. The ...
How can I view the source code for a function?
...iagonalMatrix"
defined "diagonalMatrix"
There are also methods with more complex signatures for each method, for example
require(raster)
showMethods(extract)
Function: extract (package raster)
x="Raster", y="data.frame"
x="Raster", y="Extent"
x="Raster", y="matrix"
x="Raster", y="SpatialLines"
x=...
CROSS JOIN vs INNER JOIN in SQL
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Cross join does not combine the rows, if you have 100 rows in each table with 1 to 1 match, you get 10.000 results, Innerjoin will only return 100 rows in the same situation.
These 2 examples will return the same result:
Cross join
select * f...
What are the use cases of Graph-based Databases (http://neo4j.org/)? [closed]
...uld be a couple of traversals in a graph database, but that would be quite complex queries in SQL.
The main advantages of the graph model were rapid development time and flexibility. We could quickly add new functionality without impacting existing deployments. If a potential customer wanted to imp...
Greedy vs. Reluctant vs. Possessive Quantifiers
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In which order should floats be added to get the most precise result?
...illion values equal to 1 / (1 billion), and one value equal to 1. If the 1 comes first, then the sum will come to 1, since 1 + (1 / 1 billion) is 1 due to loss of precision. Each addition has no effect at all on the total.
If the small values come first, they will at least sum to something, althoug...
javac is not recognized as an internal or external command, operable program or batch file [closed]
I am experiencing an error while trying to compile Java programs.
6 Answers
6
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Explain how finding cycle start node in cycle linked list work?
...ngth, you end up back at the cycle start: X_mu + i = X_mu. But addition is commutative, so this is equivalent to taking i steps to get from the start to the first meeting point X_i, then mu additional steps to get back to X_mu, the start of the cycle.
– Jim Lewis
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How to play a local video with Swift?
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can you please check these stackoverflow.com/questions/32952056/…
– user4790024
Oct 6 '15 at 8:31
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What is the difference between JSON and Object Literal Notation?
... many ways, but if it should be stored in a text file and be readable by a computer, it needs to follow some structure. JSON is one of the many formats that define such a structure.
Such formats are typically language-independent, meaning they can be processed by Java, Python, JavaScript, PHP, you ...