Question

Find the output of the following program code: L=[10,20,30,40,50,60,70,80,90] print(L[-3:99]) 
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Answer 1

Answer:

Explanation:

i) The sort() method will sort the list in ascending order in place.

OUTPUT:

[10, 12, 26, 32, 65, 80]

ii) The sorted() function takes a list as a parameter and creates a new list consisting of the same elements arranged in sorted order. It doesn’t change the list which is passed as a parameter itself.

OUTPUT:  

[12, 32, 65, 26, 80, 10]

iii) The statement in line 2 has a negative step size. This means that the list will be traversed in reversed order with step size 2.

OUTPUT: [10, 8, 6, 4, 2]

The statement in line 3 will print the complete list. i.e. [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]

iv) This will print the last element of the list. i.e. 5  

list1[len(list1)-1]

list1[5-1]

list1[4]

5

Answer 2

Answer:

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