What does 0 means in python ?

Question

What does [0] represent in python ? anyone please help me...

Answer 1

Let me say, I have an array with some values

>>>a=['Sachin','Dhoni','Virat','Raina']

If I want to access the first element in that array, we can use '[0]'. 

>>>a[0]

'Sachin'

>>>a[1]

'Dhoni'

So, a[0] will access the first element of the array.

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