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  2. Comparison of programming languages (array) - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_programming...

    The following list contains syntax examples of how a range of element of an array can be accessed. In the following table: first – the index of the first element in the slice

  3. List comprehension - Wikipedia

    en.wikipedia.org/wiki/List_comprehension

    Here, the list [0..] represents , x^2>3 represents the predicate, and 2*x represents the output expression.. List comprehensions give results in a defined order (unlike the members of sets); and list comprehensions may generate the members of a list in order, rather than produce the entirety of the list thus allowing, for example, the previous Haskell definition of the members of an infinite list.

  4. Sentinel node - Wikipedia

    en.wikipedia.org/wiki/Sentinel_node

    Linked list implementations, especially one of a circular, doubly-linked list, can be simplified remarkably using a sentinel node to demarcate the beginning and end of the list. The list starts out with a single node, the sentinel node which has the next and previous pointers point to itself. This condition determines if the list is empty.

  5. Lazy initialization - Wikipedia

    en.wikipedia.org/wiki/Lazy_initialization

    height ^ height ifNil: [height:= 2.0]. The 'non-lazy' alternative is to use an initialization method that is run when the object is created and then use a simpler accessor method to fetch the value. initialize height := 2.0 height ^ height

  6. Segment tree - Wikipedia

    en.wikipedia.org/wiki/Segment_tree

    Let v 1, v 2, v 3 be the three nodes at the same depth, numbered from left to right; and let p(v) be the parent node of any given node v. Suppose [x, x′] is stored at v 1 and v 3. This means that [x, x′] spans the whole interval from the left endpoint of Int(v 1) to the right endpoint of Int(v 3). Note that all segments at a particular ...

  7. The mountain range is also a UNESCO World Heritage Site with 18 peaks. I've also got my eye on the many luxury hotels sprouting up there in the next few years, including The Aman Rosa Alpina, set ...

  8. College Football Playoff bracket: Full schedule, how to watch ...

    www.aol.com/college-football-playoff-bracket...

    Game 3: No. 5 Texas vs. No. 12 Clemson, 4 p.m. (TNT) ... "the seeding, 1 through 12, could look different than the final rankings." For the first round, the higher-ranked team in each pairing (5 ...

  9. From a loose emu to surfing dog: Watch the biggest animal ...

    www.aol.com/loose-emu-surfing-dog-watch...

    A new year means more viral moments of animals being animals. From Florida alligators and Oregon black bears to a Massachusetts great white shark, 2024 proved to be a big year for ferocious animal ...