Question

What possible output is expected to be displayed on the screen at the time of execution of the Python program from the following code?

import random
L=[10,30,50,70]
Lower=random.randint(2,2)
Upper=random.randint(2,3)
for K in range(Lower, Upper+1):
   print(L[K], end="@")

Options

• 50@70@

• 90@

• 10@30@50@

• 10@30@50@70@

Answer 1

50@70@

Explanation:

Lower is always 2, and Upper can be 2 or 3.
So the loop prints elements from index 2 to 3 → L[2] = 50, L[3] = 70, giving 50@70@.