Answer
code
Work Step by Step
# 11.23 (Game: find the flipped cell) Suppose you are given a 6*6 matrix filled
# with 0s and 1s. All rows and all columns have the even number of 1s. Let the
# user flip one cell (i.e., flip from 1 to 0 or from 0 to 1) and write a program to
# find which cell was flipped. Your program should prompt the user to enter a
# 6*6two-dimensional list with 0s and 1s and find the first row r and first
# column c where the even number of 1s property is violated. The flipped cell
# is at (r, c).
mat = []
print("Enter 6*6 matrix: ")
for i in range(0, 6):
x = input()
mat.append(x.split())
transpose = [[row[i] for row in mat] for i in range(len(mat))]
for i in range(len(mat)):
row = mat[i]
col = transpose[i]
c1 = row.count('1')
c2 = col.count('1')
if c1 % 2 != 0:
ind = row.index('1')
if col.count('1')%2 == 0:
print('The flipped cell at (', i, ',', ind, ')')
break
if c2 % 2 != 0:
ind = col.index('1')
if row.count('1')%2 == 0:
print('The flipped cell at (', ind, ',', i, ')')
break
