Numpy.ndarray loop

Question

I have numpyyy.ndarray a=([[1, 2, 3], [4, 5, 6],[7, 8, 9]]) and I want to print it like this

1 4. 7
2 5. 9
3 6 9

How can I do that in a loop? And how can I use the same approach to print an array but with a 1000 index's not only three?

Answer 1

for t in zip (*a):
print (*t)

Answer 2

Hi Karzan
What you’ll need it too while loops like this
While x < a.length #get index of number
Inside this add another array
While z < a.length
print(a[z][x])
You’ll need to change some of in python

Answer 3

for c in range(len(a[0])):
for r in range(len(a)):
print(a[r][c],end=" ")
print()

Answer 4

Ollie Q what is the value of z?

Answer 5

Ollie Q can you share your answer in an example?

Answer 6

Here you go…
Sorry the other one was a bit hard to understand
https://code.sololearn.com/c1B4nVwussY9/?ref=app

Answer 7

X can start from zero but what about z?