Python Coding Challenge - Question with Answer (ID -160126)

Code Explanation:

Tuple Initialization

t = (5, -5, 10)

A tuple named t is created.

It contains both positive and negative integers.

Tuples are immutable, meaning their values cannot be changed.

Creating a Tuple of Absolute Values

u = tuple(abs(i) for i in t)

Each element of tuple t is passed to the abs() function.

Negative numbers are converted to positive.

A new tuple u is formed:

u = (5, 5, 10)

Reversing the Tuple

v = u[::-1]

Tuple slicing with step -1 is used.

This reverses the order of elements in u.

Resulting tuple:

v = (10, 5, 5)

Summing Selected Elements Using Index

x = sum(v[i] for i in range(1, len(v)))

range(1, len(v)) generates indices 1 and 2.

Elements selected:

v[1] = 5

v[2] = 5

These values are added together.

Result:

x = 10

Displaying the Output

print(x)

Prints the final calculated value.

Final Output

10

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