sandeep kumar added the comment:
def generateMatrix(A):
d=A-1
data=1
B=[[0]*A]*A
for l in range(int(A/2)):
i=l
j=l
for a in range(d):
B[i][j]=data
print("{0}:{1}:{2}".format(i,j,B[i][j]),end=" ")
Change by sandeep kumar :
--
title: Bug in methods of creating the list -> Bug in methods of creating the 2d
list
___
Python tracker
<https://bugs.python.org/issu
New submission from sandeep kumar :
def generateMatrix(A):
d=A-1
data=1
B=[[0]*A]*A
for l in range(int(A/2)):
i=l
j=l
for a in range(d):
B[i][j]=data
print("{0}:{1}:{2}".format(i,j,B[i][j]),end=" ")
