Input validation and sanitization in Agentic Ai - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to check if the input is a non-empty string.

Agentic_ai

def is_valid_input(user_input):
    return isinstance(user_input, [1]) and len(user_input) > 0

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Astr

Bint

Clist

Ddict

Attempts:

3 left

2fill in blank

medium

Complete the code to remove leading and trailing spaces from the input string.

Agentic_ai

def sanitize_input(user_input):
    return user_input.[1]()

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Areplace

Bsplit

Cstrip

Dlower

Attempts:

3 left

3fill in blank

hard

Fix the error in the code to safely convert input to an integer.

Agentic_ai

def convert_to_int(user_input):
    try:
        return [1](user_input)
    except ValueError:
        return None

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Abool

Bint

Cfloat

Dstr

Attempts:

3 left

4fill in blank

hard

Fill both blanks to create a dictionary of word lengths for words longer than 3 characters.

Agentic_ai

words = ['apple', 'cat', 'banana', 'dog']
lengths = {word: [1] for word in words if len(word) [2] 3}

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Alen(word)

B>

C<

Dword

Attempts:

3 left

5fill in blank

hard

Fill all three blanks to filter and transform a dictionary with values greater than 0.

Agentic_ai

data = {'a': 1, 'b': -2, 'c': 3}
result = {{ [1]: [2] for k, v in data.items() if v [3] 0 }}

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Ak.upper()

Bv

C>

Dk

Attempts:

3 left