/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

-1 vote169 views1 answer
Python - Slicing Strings
Python
0 vote154 views1 answer
How to get function help in jupyter notebook
Python
0 vote176 views1 answer
Cm to m in python
Python
1 vote185 views1 answer
Pandas join series
Python
2 votes183 views1 answer
Number to list in python
Python
0 vote177 views1 answer
Convert a text file data to dataframe in python without pandas
Python
6 votes225 views3 answers
Django filter install
Python Django
0 vote173 views1 answer
How to put a image in flask
Python
7 votes169 views4 answers
Fizzbuzz in python
Python
0 vote163 views2 answers
Print(), .lower() and .upper() are all different _____________ you can use in python.
Python