How to iterate and print each element in list (Python)

Question

arr(['36 36 30','47 96 90','86 86 86']

I want to store and print the values like this,

How do I do this using python?

toppk · Accepted Answer · 2022-09-21 14:52:01Z

2

the simplest way is to use for and str.split()

arr=['36 36 30','47 96 90','86 86 86']
for block in arr:
    cells = block.split()
    for cell in cells: 
        print(cell)

prints

you can also use a list comprehension like so, which returns the same result.

print("\n".join([ele for block in arr for ele in block.split()]))

answered Sep 21, 2022 at 14:52

toppk

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Comments

SAI SANTOSH CHIRAG · Accepted Answer · 2022-09-21 14:52:48Z

1

You can use lists and split in python. Try in this way:

arr = ['36 36 30','47 96 90','86 86 86']
for i in arr:
    elems = i.split()
    for elem in elems:
        print(elem)

answered Sep 21, 2022 at 14:52

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Tim Biegeleisen · Accepted Answer · 2022-09-21 14:53:49Z

1

We can try the following approach. Build a single string of space separated numbers, split it, then join on newline.

inp = ['36 36 30', '47 96 90', '86 86 86']
output = '\n'.join(' '.join(inp).split())
print(output)

This prints:

answered Sep 21, 2022 at 14:53

Tim Biegeleisen

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