import sys
b = [[22,56,33] , [21,58,33], [20,51,39]]
b[0][1]=127
a = []
for i in xrange(3):
a.append([])
for j in xrange(3):
if(b[i][j]<=50):
a[i].append(0)
else:
a[i].append(1)
print(b)
print(a)
matriz = [[(22,56,33)], [(21,58,33)], [(20,51,39)]]
def replace_numbers(numbers):
return [tuple(0 if i <= 50 else 1 for i in numbers[0])]
print(list(map(replace_numbers, matriz)))
b = [[22,56,33] , [21,58,33], [20,51,39]]
for i in range(0, 3):
for j in range(0, 3):
valor = b[i][j]
if valor <= 50:
b[i][j] = 0
else:
b[i][j] = 1
print b