Programming in Python, OPPE 1

January 2025 term, Set 1

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Question 1

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QuestionTest casesSolution

Write a function is_even_or_divisible_by_5 that takes an integer as input and return True if it is even or is divisible by 5 else False.

NOTE: This is a function type question, you don't have to take input or print the output, just have to complete the required function definition.

Example

is_even_or_divisible_by_5(8) -> True (8 is even number)
is_even_or_divisible_by_5(10) -> True (10 is even number and divisible by 5)
is_even_or_divisible_by_5(15) -> True (15 is divisible by 5)
is_even_or_divisible_by_5(7) -> False (not an even number nor divisible by 5)

Your task

Implement this function:

def is_even_or_divisible_by_5(num:int) -> bool:

Write the function only — the arguments are read for you and the return value is printed automatically.

Arguments arrive as one Python literal per line, in this order: num.

Example

Input

8

Output

True

Code Editor

Python 3

−14+

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def is_even_or_divisible_by_5(num:int) -> bool:
    '''
    Given an integer, check if a number is either even or divisible by 5.

    Eg. 
    is_even_or_divisible_by_5(8) -> True
    is_even_or_divisible_by_5(10) -> True
    is_even_or_divisible_by_5(15) -> True
    is_even_or_divisible_by_5(7) -> False

    Args:
        num (int) : An integer.

    Returns:
        bool: True if even or if divisible by 5 else False.
    '''
    ...

def is_even_or_divisible_by_5(num:int) -> bool: ''' Given an integer, check if a number is either even or divisible by 5. Eg. is_even_or_divisible_by_5(8) -> True is_even_or_divisible_by_5(10) -> True is_even_or_divisible_by_5(15) -> True is_even_or_divisible_by_5(7) -> False Args: num (int) : An integer. Returns: bool: True if even or if divisible by 5 else False. ''' ...

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Write a function is_even_or_divisible_by_5 that takes an integer as input and return True if it is even or is divisible by 5 else False. NOTE: This is a function type question, you don't have to take input or print the output, just have to complete the required function definition. ### Example ``` is_even_or_divisible_by_5(8) -> True (8 is even number) is_even_or_divisible_by_5(10) -> True (10 is even number and divisible by 5) is_even_or_divisible_by_5(15) -> True (15 is divisible by 5) is_even_or_divisible_by_5(7) -> False (not an even number nor divisible by 5) ``` ## Your task Implement this function: ```python def is_even_or_divisible_by_5(num:int) -> bool: ``` Write the function only — the arguments are read for you and the return value is printed automatically. **Arguments** arrive as one Python literal per line, in this order: `num`. ## Example **Input** ``` 8 ``` **Output** ``` True ``` Write a function deinterleave that takes a string s as input and returns a new string where the characters at even indices are placed before the characters at odd indices. NOTE: This is a function type question, you don't have to take input or print the output, just have to complete the required function definition. ### Examples ``` "abcdef" -> "acebdf" "12345" -> "13524" ``` ## Your task Implement this function: ```python def deinterleave(s: str) -> str: ``` Write the function only — the arguments are read for you and the return value is printed automatically. **Arguments** arrive as one Python literal per line, in this order: `s`. ## Example **Input** ``` 'abcdef' ``` **Output** ``` 'acebdf' ``` Write a function make_dict_from_elems_in_index that returns a dictionary consisting of a single key-value pair formed as follows: the key is the element at the given index from the list keys. the value is the element at the given index from the list values . Assume the index is always within valid bounds for both lists. NOTE: This is a function type question, you don't have to take input or print the output, just have to complete the required function definition. ### Example ``` >>> keys = ['apple', 'banana', 'cherry'] >>> values = [10, 20, 30, 40] >>> make_dict_from_elems_in_index(keys, values, 1) {'banana': 20} >>> make_dict_from_elems_in_index(keys, values, -1) {'cherry': 40} ``` ### Explanation Elements of keys, values at index 1 are banana, 20 respectively. Hence the dictionary is {'banana': 20} Elements of keys, values at index -1 are cherry, 40 respectively. Hence the dictionary is {'cherry': 40} ## Your task Implement this function: ```python def make_dict_from_elems_in_index(keys, values, index:int)-> dict: ``` Write the function only — the arguments are read for you and the return value is printed automatically. **Arguments** arrive as one Python literal per line, in this order: `keys`, `values`, `index`. ## Example **Input** ``` ['apple', 'banana', 'cherry'] [10, 20, 30, 40] 1 ``` **Output** ``` {'banana': 20} ```