python 2d array example
Example 1: 2d array python
array = [[value] * lenght] * height
//example
array = [[0] * 5] * 10
print(array)
Example 2: 2d array python3
# 5x6, 2-d array of booleans using list comprehension:
matrix = [[False for col in range(6)] for row in range(5)]
# 6x5, 2-d array of banana's using list comprehension:
matrix = [['banana' for col in range(5)] for row in range(6)]
Example 3: 2d array pytho
# 2D array that is 3x4 (3 columns, 4 rows)
# note that it is essentially an array of lists
arr = [
[11, 12, 5],
[15, 6, 10],
[10, 8, 12],
[12, 15, 8]
]