Round 3

What is the purpose of the 'if name == "__main__":' statement?

• To allow code to run only when the script is executed directly, not when imported.

• To define global variables for the entire script.

• To prevent syntax errors in the code.

• To ensure the script runs faster when imported.

What will be the output of the following Python expression?

round(4.576)

• 4

• 4.6

• 5

• 4.5

What will be the output of the following Python program?

x = 'abcd'

for i in range(len(x)):

print(i)

• 0 1 2 3

• 1 2 3 4

• a b c d

• error

What will be the output of the following Python code?

• 1 2 3

• 123

• error

• none of the mentioned

What will be the output of the following Python code?

• 225

• 15

• 25

• 125

What will be the output of the following Python program?

• {‘a’, ‘c’, ‘c’, ‘p’, ‘q’, ‘s’, ‘a’, ‘n’}

• {‘abc’, ‘p’, ‘q’, ‘san’}

• {‘a’, ‘b’, ‘c’, [‘p’, ‘q’], ‘san}

• {‘a’, ‘b’, ‘c’, ‘p’, ‘q’, ‘san’}

What will be the output of the following Python code snippet?

• 12

• 224

• None

• Error

What will be the output of the following Python program?

• 8

• 5

• 2

• 1

What will be the output of the following code for computing the factorial of a number recursively?

• 24

• 16

• 4

• 8

What will be the output of the following Python function?

min(max(False,-3,-4), 2,7)

• -4

• -3

• 2

• false