Question

Write a statement to print alternate elements of a list L starting from the second element till nth element.

Answer 1

Answer:

Method #1 : Using list comprehension

Shorthand to the naive method, list comprehension provides a faster way to perform this particular task. In this method, all the indices which are not multiple of 2, hence odd are inserted in the new list.

# Python code to demonstrate

# to construct alternate element list

# using list comprehension

# initializing list

test_list = [1, 4, 6, 7, 9, 3, 5]

# printing original list

print ("The original list : " + str(test_list))

# using list comprehension

# to construct alternate element list

res = [test_list[i] for i in range(len(test_list)) if i % 2 != 0]

# printing result

print ("The alternate element list is : " + str(res))

Output:

The original list : [1, 4, 6, 7, 9, 3, 5]

The alternate element list is : [4, 7, 3]

Explanation:

plz make me brainliest plz ❤️