Form a chakravyuh matrix python

num=int(input("enter the length of square matrix"))
n_list=[[0 for x in range(num)] for y in range(num)]
n=1
low=0
high=num - 1
count=int((num+1)/2)

for i in range(count):
    for j in range(low,high+1):
        n_list[i][j]=n
        n+=1

    for j in range(low+1,high+1):
        n_list[j][high]=n
        n+=1

    for j in range(high-1,low-1,-1):
        n_list[high][j]=n
        n+=1

    for j in range(high-1,low,-1):
        n_list[j][low]=n
        n+=1

    low+=1
    high-=1



for i in range(num):
    for j in range(num):
        print(n_list[i][j],end="\t")
    print()

Similar codes

0 vote148 views1 answer
Remove 0 values from dataframe
Python
0 vote169 views4 answers
Come traferire file python
Python
3 votes92 views1 answer
Null coalescing assignment operators python
Python
12 votes177 views3 answers
Python pandas read_csv tsv
Python
-1 vote127 views1 answer
How to write pretty xml to a file python
Python
0 vote131 views1 answer
Python get pixel
Python
3 votes198 views2 answers
Python check if list
Python
0 vote131 views1 answer
Python create random mac
Python
1 vote140 views2 answers
Python print utf-8
Python
0 vote163 views1 answer
Extract images from html page based on src attribute using beatutiful soup
Python