Question

question: 6
what will be the output of the following program?
my_list = 1, 2, 3, 4
num = 5

for index in range(len(my_list)):
my_list.append(num + index)

print(my_list)

1, 2, 3, 4, 5, 5, 5, 5
1, 2, 3, 4, 5
1, 2, 3, 4, 6, 7, 8, 9
1, 2, 3, 4, 5, 6, 7, 8

Explanation:

Step1: Initialize variables

my_list = [1,2,3,4], num=5; len(my_list)=4 so range(4) gives 0,1,2,3.

Step2: Loop through indexes

For index 0: append 5+0=5 → list becomes [1,2,3,4,5]
For index1: append5+1=6 → [1,2,3,4,5,6]
For index2: append5+2=7 → [1,2,3,4,5,6,7]
For index3: append5+3=8 → [1,2,3,4,5,6,7,8]

Step3: Print final list

Final list is [1,2,3,4,5,6,7,8]

Answer:

D. [1, 2, 3, 4, 5, 6, 7, 8]