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  2. Foreach loop - Wikipedia

    en.wikipedia.org/wiki/Foreach_loop

    In computer programming, foreach loop (or for-each loop) is a control flow statement for traversing items in a collection. foreach is usually used in place of a standard for loop statement . Unlike other for loop constructs, however, foreach loops [ 1 ] usually maintain no explicit counter: they essentially say "do this to everything in this ...

  3. Iterator - Wikipedia

    en.wikipedia.org/wiki/Iterator

    With indexing this is problematic since the index numbers must change. The ability of a collection to be modified while iterating through its elements has become necessary in modern object-oriented programming, where the interrelationships between objects and the effects of operations may not be obvious. By using an iterator one is isolated ...

  4. pandas (software) - Wikipedia

    en.wikipedia.org/wiki/Pandas_(software)

    By default, a Pandas index is a series of integers ascending from 0, similar to the indices of Python arrays. However, indices can use any NumPy data type, including floating point, timestamps, or strings. [4]: 112 Pandas' syntax for mapping index values to relevant data is the same syntax Python uses to map dictionary keys to values.

  5. For loop - Wikipedia

    en.wikipedia.org/wiki/For_loop

    The end-loop marker specifies the name of the index variable, which must correspond to the name of the index variable at the start of the for-loop. Some languages (PL/I, Fortran 95, and later) allow a statement label at the start of a for-loop that can be matched by the compiler against the same text on the corresponding end-loop statement.

  6. NumPy - Wikipedia

    en.wikipedia.org/wiki/NumPy

    NumPy (pronounced / ˈ n ʌ m p aɪ / NUM-py) is a library for the Python programming language, adding support for large, multi-dimensional arrays and matrices, along with a large collection of high-level mathematical functions to operate on these arrays. [3]

  7. Is gnocchi healthier than pasta? It depends on 2 things ... - AOL

    www.aol.com/gnocchi-healthier-pasta-depends-2...

    Is gnocchi a healthier alternative to pasta? Not necessarily, dietitians say. They're both rich in carbs. But there are some important differences between them.

  8. Husband wakes up from surgery after stabbing wife, himself ...

    www.aol.com/husband-wakes-surgery-stabbing-wife...

    A California man woke up from surgery after stabbing his wife and himself — and immediately confessed to also killing his mother, police said.

  9. New details emerge in CEO's slaying - AOL

    www.aol.com/news/details-emerge-ceos-slaying...

    Move over, McRib. Snack Wrap is coming back to McDonald's. What it was like covering Taylor Swift on tour for a year. The way we talk about JonBenét Ramsey has changed.