Linked Questions

9 votes

3 answers

20k views

Possible Duplicate: Does JavaScript have a range() equivalent? Is there a way to declare a range in Javascript/jQuery like we do in Python? Something like this: x = range(1,10) x = [1,2,3,4,5,...

5 votes

1 answer

10k views

Is it any way to create an array a selected size(for example 10) and immediately on the spot fill in it with some numbers specified pattern (1, 2, 3, OR 2, 4, 6 and so on) in one statement in JS? ...

2 votes

5 answers

8k views

I want to design some arrays like [1..25] in JavaScript, but I don't want to do by hand ([1, 2, 3, 4, 5, 6, [...], 25]). How would you do?

-3 votes

4 answers

10k views

I've looked at similar questions but not seeing something that directly answers my question. I'm looking for the most efficient way to print odd numbers 1-100, without using any extra conditional ...

0 votes

3 answers

2k views

what is the fastest way to create array from number 17 to number 120? [17,18,20,...,118,119,120] I tried to use Array method but its start with 0 and slice from some resson cut the last numbers and ...

6 votes

0 answers

4k views

In Java8, we can get a stream of numbers in a range like: IntStream.range(1, 3).forEach(System.out::println); IntStream.rangeClosed(1, 3).forEach(System.out::println); How can I get a array in JS ...

1 vote

2 answers

2k views

How can I very simply convert an number into an array without doing a for loop? Something like this: var days = 30; var days = days.toArray(); // Output - [1, 2, 3, 4, 5, 6, 7, 8, 9, ...] What I ...

3 votes

2 answers

1k views

I want to know if it is possible to make a method that takes two integer values as parameters and returns them and all the numbers between then in an array. So for example if my method is function ...

0 votes

2 answers

3k views

Is there a simple way in TypeScript to generate an array of the first 10 integer numbers? Such as I would do with Matlab with x = 1:10.

1 vote

3 answers

841 views

I want to know what is the equivalent code for the python's range(start,stop,step=1). If anyone knows, I am really grateful for the help.

1 vote

4 answers

1k views

I want to get array with the range [1,1.1,1.2 ...... 9.9,10] I wrote this code which returns me from 1.1 until 9.9 Is there a shorter way to get this range in JavaScript? Seems like lots of code. How ...

0 votes

1 answer

733 views

In ruby you can specify a range like: (1...10).each do |num| puts num end or (1...15).each do |num| puts num end is there a way to do something similar in JS without having to build a function ...

1 vote

3 answers

383 views

Is there a way to create an Integer range? In other languages, I can use Range(1, 9) to create [1, 2, ... 8] easily. Is there a simple way to create the list in JavaScript?

0 votes

3 answers

96 views

The following typescript function seriesIncrementedBy5 returns an array with numbers starting from 5 to upperLimit with an increment of 5. Is there a way to replace this 5 lines of code with any ...

-2 votes

1 answer

101 views

I have a string representation of a numerical range var range = '6-14'; I want to create an array of integers represented by this range [6,7,8,9,10,11,12,13,14] I could implement this simple enough ...