Array values in Python

Question

In the Code used, I have the values arr1 as 25,26 and arr2 values as A,B and the number of values are always equal in arr1 and arr2

For the following code:

          for i in arr1.split(","):
                print i //prints 25 and 26
 

If i want to map the values of arr1 & arr2, is it not possible to get the values of arr2 in the same loop ?

Answer 1

You can use the enumerate function and loop through a list in order to get both its numerical index and its value. The code can be written as :

array1 = arr1.split(',')
array2 = arr2.split(',')
for i,value in enumerate(array1):
   print value, array2[i]
 

This will give the following output:

25 A
26 B