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Asked: 2026-06-09T01:30:04+00:00

Python can make a list with continuous numbers like this: numbers=range(1,10); // >> [1,2,3,4,5,6,7,8,9]

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Python can make a list with continuous numbers like this:

numbers=range(1,10); // >> [1,2,3,4,5,6,7,8,9]

How to implement this in Objective-c?

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  1. Editorial Team

    Reading your statement ”
    Just need an array with continuous numbers,I do not want to init it with a loop”     lets me ask: what is more important for you: to have an array or to have “something” that represents a continuous range of (natural) numbers. Have a look at NSIndexSet It may come close to what you want. You initialize it with

    [NSIndexSet indexSetWithIndexesInRange:NSMakeRange(1,9)];

    Iterating over this set is as simple as iterating over an array and does not need NSNumbers.

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