Question

Nested squares in python programming

(f) "Nested squares" with outer side length of 2*N+1 and each inner square spaced as shown. Note that any two s, each from a different square, are separated by at least one blank. That is, each is neither a djacent to the other on the same line nor in the same column: def nested squares (N)-> N-4, 2*N+1-9: three nested squares 立 立ựựự立 立立立立立 立立 立 立立立立立 立

Answer 1

python code:

def nested_squares(N):
n = 2*N+1

# no of rows in square
for i in range(1,n+1):
  
# no of columns in square
for j in range(1,n+1):
  
# print the star in square
if ((i == 1 or i == n or j == 1 or j == n) or
(i >= 3 and i <= n - 2 and j >= 3 and j <= n - 2) and
(i == 3 or i == n - 2 or j == 3 or j == n - 2) or (i== (n+1)/2 and j== (n+1)/2)):
  
print("*",end="") # print star
  
else:
  
print(" ",end="") # print space
  
print()
  
  
# call the function
nested_squares(4)

code and output:

Eile Edit Format Run Options Window def nested squares (N) 2*N+1 n = # no of rows in 3quare for i in range (i,n+1): # no of columns in square or in range (1,n+1): # print the star in quare i ((1 ori-n or 1 or J-n) or (i >_ 3 and ǐ <= n _ 2 and j >_ 3 and j <= n-2) and (ǐ =_ 3 or i-n-2orj=_ 3 or j =-n-2) or (i=-(n+1)/2 and j_ (n+1)/2)): print("*", end="") # print star else: print(" ", end="") # print space print ( # call the function nested squares (4) Python 3.4.3 Shell File Edit Shell Debug Options Window Help Python 3.4.3 (v3.4.3:9b73fic3e60, Eeb 24 2015, 22:43:06) [MSC v.1600 32 bit In tel)1 on win32 Type "copyright", "credits" or"license )"for more information RESTART

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