Two dimensional array in Python programming is represented in the form of rows and columns, also known as a matrix. It is also known as array of arrays or list of arrays.
arr = [[2, 3, 4], #'arr' is name of Two Dimensional Array and
[5, 6, 7], #assigning Elements to it.
[8, 9, 10],
[11, 12, 13]]
for row in range(4): #loop looping from 0 to 3.
for col in range(3): #loop looping from 0 to 2.
print(arr[row][col] ,end=" ") #and printing.
print() #used for new line.
arr = [[2, 3, 4], #'arr' is name of Two Dimensional Array and
[5, 6, 7], #assigning Elements to it.
[8, 9, 10],
[11, 12, 13]]
print(arr[3][2]) #printing Index Element, it printing 13.
arr = [[0 for row in range(0, 3)] for col in range(0, 4)] #setting array.
for row in range(4): #loop looping from 0 to 3.
for col in range(3): #loop looping from 0 to 2.
arr[row][col] = int(input("Enter Element: "))
for ro in range(4): #loop looping from 0 to 3.
for co in range(3): #loop looping from 0 to 2.
print(arr[ro][co], end=" ") #and printing.
print() #used for new Line.