create python array of size n

create python array of size n

Hi,

I want code to create python array of size n?

For example if n=10 then it should create an empty array in python with n size.

Thanks

View Answers

July 19, 2021 at 11:43 AM

Hi,

Following example might be helpful for you:

n=10

myList = [0] * n

print(myList)

Above code create list with 10 elements in it. Program fills it with zero value.

Output of the program:

>>> 
>>> n=10
>>> 
>>> myList = [0] * n
>>> 
>>> print(myList)
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
>>>

Thanks


July 19, 2021 at 11:45 AM

Hi,

If you want to fill the array with None then you can use following code:

n=10

myList = [None] * n

print(myList)

On running the above code you will get following output:

>>> n=10
>>> 
>>> myList = [None] * n
>>> 
>>> print(myList)
[None, None, None, None, None, None, None, None, None, None]
>>> 
>>>

Thanks


July 19, 2021 at 11:45 AM

Hi,

Check more tutorials at:

Thanks

Ads









Related Tutorials/Questions & Answers:
create python array of size n
create python array of size n  Hi, I want code to create python array of size n? For example if n=10 then it should create an empty array in python with n size. Thanks   Hi, Following example might be helpful
Python create array of size n with value
Python create array of size n with value  Hi, I have to a requirement to create an array with n size and fill it with value 10. How it's possible in Python? Share me code to create array of size n with value in Python. Thanks
Advertisements
Python create array of size n with value 0
Python create array of size n with value 0  Hi, In python I want to create an array with n size and initialize it with 0 value. What is Python code to create array of size n with value 0? Thanks   Hi
How do you get the size of an array in Python
How do you get the size of an array in Python  Hi, I want to get the size of my array in Python. How do you get the size of an array in Python? How... of an array in Python: size=200 myArray = [0] * size print(len(myArray
how to create array in python
how to create array in python  Hi, how to create array in python? I want to create an array in Python and add some values to it. Thanks   Hi, You can create a new array with the code myArray = [] and after
How do I make an n list size in Python
I make an n list size in Python? Thanks   Hi, I Python you can do... the size variable to create desired array. Here is the code: size=25 myArray...How do I make an n list size in Python  Hi, I am working
Create array of random size
Create array of random size In this tutorial, you will learn how to create... the Random class, we have set the random size to array. We have stored... have create a text field to enter any index of array and another textfield
What is the best way to create a string array in python
to create string array in Python. I can do it crude way but I want to know the best of creating string array in Python? What is the best way to create a string... to create string array: size=25 myArray = [''] * size print(myArray) Here
calculate size of array
calculate size of array  Is it possible to calculate the size of array using pointers in Java
Create Array ??
Create Array ??   Question in e-clips program: Part 1. Array Implementation -Create a class called ‚??PhoneEntry‚?? which can be used to store... stores list of ‚??PhoneEntry‚?? objects. Use an array of size (MAXSIZE = 1000
create dynamic array in javascript
create dynamic array in javascript  How to create dynamic array in javascript
how to create array in r
how to create array in r  Hi, In R Programming how array is created? how to create array in r? Explain me the process of array creation using.... You can create an array with the help of array keyword. Following is an example
Create an array of 5 doubles...
Create an array of 5 doubles...  Part one In a Java program, create an array of 5 doubles. Have the user input values into these array items inside...]; average = sum/data.length; String output = "Value/n
create associative array from array javascript
create associative array from array javascript  How to create associative array from an array in JavaScript? Please suggest. Thanks
JavaScript array size
JavaScript array size     ... you in understanding JavaScript array Size. The code shows you a HTML Page ... is assigned to array [count]. The function show( ) include the variable string return
How to create dynamic array in C?
How to create dynamic array in C?  How to create dynamic array in c programming language?   Dynamic Array in C Tutorial
How to create and use Array in Java?
How to create and use Array in Java?  Hi, How to create and use Array in Java? Write program to construct and use the array. Thanks   Hi, You can initialize the int array in following way: int num[] = new int[10
Create list from array in Java
Create list from array in Java  Hi, I have an array with some data. How to Create list from array in Java? Thanks   Hi, Here is example of creating of creating an array: String[] names = new String[]{"Java", "JSP
ModuleNotFoundError: No module named 'python-size'
ModuleNotFoundError: No module named 'python-size'  Hi, My Python... 'python-size' How to remove the ModuleNotFoundError: No module named 'python-size' error? Thanks   Hi, In your python environment
Java create new array of strings.
Java create new array of strings.  Java create new array of strings...); } } } Description: Array is container which holds fix length of any kind of data type...] name is an String type array can hold 7 values. You can also
how to find inverse of n*n 2d array in java
how to find inverse of n*n 2d array in java  I reached upto code of printing the matrix as: Assume that matrix is square matrix where row=column code is: public class ReadContents{ public static void main(String args
How to create binary search tree using an array?
How to create binary search tree using an array?  hello people, pls guide me on the topic above. i have an string array, i want to make a binary search tree based on data inside this array. the array contains names of people
Get Array Size
Get Array Size   ... the size of these array.? The array.length is used to find out the size... is the video tutorial of "How to get size of array in Java?"
how to create a zip by using byte array
how to create a zip by using byte array  hi, How to convert byte array to zip by using java program.can u plz provide it...... Thanks, krishna
create and use an array variable in a java program
create and use an array variable in a java program  how do i write a program that will prompt the user for a list of 5 prices, once the user has entered all values , your program should compute and display the following: The sum
is _array()
' : 'not an Array'; echo "\n"; $no = 'Hell World'; echo is_array($no) ? 'Array...is _array()  is_array() in php   Hi Friend, This function is of Boolean type.It checks whether a variable is an array or not. Here
is _array()
' : 'not an Array'; echo "\n"; $no = 'Hell World'; echo is_array($no) ? 'Array...is _array()  is _array()   Hi Friend, This function is of Boolean type.It checks whether a variable is an array or not. Here
ModuleNotFoundError: No module named 'dungeon-n-python'
ModuleNotFoundError: No module named 'dungeon-n-python'  Hi, My... named 'dungeon-n-python' How to remove the ModuleNotFoundError: No module named 'dungeon-n-python' error? Thanks   Hi, In your
we can create our own header file in java?n how to create?
we can create our own header file in java?n how to create?  we can create our own header file in java?n how to create
JSP List Size
of the list. The JSP List Size uses array list object to add the elements and finally... of elements in the array. l.size : The method returns the size list... JSP List Size     
Array in Java
An Array is the static memory allocation that holds a fixed number of values of same type in memory. The size or length of an array is fixed when the array...[] = {50,60,70,80,90}; The size of this array will be 5 elements. *There is another way

Ads