Programming in Python OPPE 1: January 2025, Set 4 (January 2025 term)

Given two angles of a triangle (theta_1 and theta_2) in degrees, determine if the triangle is obtuse. A triangle is obtuse if it has one angle greater than 90 degrees.

Examples

>>> is_obtuse(30, 60) # other angle is 90 so right triangle
False
>>> is_obtuse(100, 40) # has an angle 100, so obtuse
True
>>> is_obtuse(30, 30) # other angle is 120, so obtuse
True
>>> is_obtuse(60, 45) # other angle is 75, so acute
False

Your task

Implement this function:

def is_obtuse(theta_1: int, theta_2: 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: theta_1, theta_2.

Example

Input

30
60

Output

False

Given a string containing a Markdown image link of the format , convert it to a proper HTML image tag of the format <img src="image_url" alt="alt text">.

Examples

>>> markdown_to_html_image("![awesome dog](dog.jpg)")
'<img src="dog.jpg" alt="awesome dog">'
>>> markdown_to_html_image("![python logo](python.png)")
'<img src="python.png" alt="python logo">'

Your task

Implement this function:

def markdown_to_html_image(markdown_image: 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: markdown_image.

Example

Input

"![awesome dog](dog.jpg)"

Output

'<img src="dog.jpg" alt="awesome dog">'

Write a function remove_n_elems_from_index that takes a tuple t, an integer n, and an index i as input. The function should return a new tuple with the n elements starting at index i removed. If the index i is out of bounds, return the original tuple.

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

>>> remove_n_elems_from_index((1, 2, 3, 4, 5), 2, 1)
(1, 4, 5)
>>> remove_n_elems_from_index((10, 20, 30, 40, 50), 3, 2)
(10, 20, 30)
>>> remove_n_elems_from_index((1, 2, 3, 4, 5), 5, 0)
()

Your task

Implement this function:

def remove_n_elems_from_index(t: tuple, n: int, i: int) -> tuple:

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: t, n, i.

Example

Input

(1, 2, 3, 4, 5)
2
1

Output

(1, 4, 5)