Python Coding Challenge - Question with Answer (ID -040526)

Explanation:

🧠 1. List Creation

x = [1,2,3]

Here, a list named x is created with elements:

Index 0 → 1

Index 1 → 2

Index 2 → 3

👉 So the list looks like:

x = [1, 2, 3]

🔍 2. Understanding x[0]

x[0] means accessing the element at index 0

Value at index 0 is 1

👉 So:

x[0] = 1

🔄 3. Evaluating x[x[0]]

Replace x[0] with its value:

x[x[0]] = x[1]

Now access index 1 of the list:

x[1] = 2

🖨️ 4. Final Output

print(x[x[0]]) becomes:

print(2)

✅ Final Result

2

Book: 1000 Days Python Coding Challenges with Explanation