/Python/How to take input in 2d list in python

How to take input in 2d list in python

Scanning 2d array in python

If you want to take n lines of input where each line contains m space separated integers like:

1 2 3
4 5 6 
7 8 9 

a=[] // declaration 
for i in range(0,n):   //where n is the no. of lines you want 
 a.append([int(j) for j in input().split()])  // for taking m space separated integers as input

Source: stackoverflow.com

How to input 2-d array in python

matrix = [input().split() for i in range(no_of_rows)] # if only row is given and the number of coloumn has to be decide by user
matrix= [[input() for j in range(no_of_cols)] for i in range(no_of_rows)] # if both row and coloumn has been taken as input from user

How to take input in 2d list in python

rows,column=[int(x) for x in input().split()]
list=[[int(input()) for i in range(column)] for j in range(rows)]

Similar codes

3 votes188 views1 answer
Python RuntimeError: tf.placeholder() is not compatible with eager execution.
Python
0 vote192 views2 answers
Pywhatkit.text to handwriting(text,rgb=[0,0,0])
Python
1 vote218 views1 answer
Spacy tokineze stream
Python
1 vote182 views1 answer
Den pfad der python datei rausfinden
Python
5 votes180 views3 answers
Split a column into two columns pandas
Python
0 vote194 views1 answer
Python pad with spaces
Python
0 vote205 views1 answer
Pygame pin to top
Python
1 vote201 views2 answers
Permutation of a string in python
Python
3 votes199 views1 answer
Create or update django models
Python
0 vote188 views1 answer
405 status code django
Python