sierrahostetler3164 sierrahostetler3164

25-06-2021
Social Studies

contestada

Check the precondition and raise a KeyError if necessary Precondition: item is in self. Raises: KeyError if item in not in self. Postcondition: item is removed from self.

Respuesta :

batolisis batolisis

27-06-2021

Answer:

Attached below is the screen shot of the code

Explanation:

The screenshot of the Lines of code that Checks ; precondition , raises a KeyError when necessary and also represents the precondition, and postcondition is attached below from my VS code

Ver imagen batolisis

Answer Link

Otras preguntas

Who led the first voyage to circumnavigate the Earth? A. John Cabot B. Vasco da Gama C. Ferdinand Magellan D. Christopher Columbus

What is the meaning of the word, provisions, as used below? Our first act as free men was to throw ourselves onto the provisions. That's all we thought about. N

The transformation of triangle ABC is an example of what? A) A dilation of 2. B) Translation of (0, 8) C) Translation of (0, -8) D) A reflection across the y

URGENT....HELP QUICKLY The frequency table was made using a deck of cards in which each card is numbered 1, 2, 3, or 4. Create a bar graph by dragging the slid

Who invented the process of pasteurisation

7. In practical terms, the mass of an object is closely related to its ________ is

Solve the absolute value equation if possible. If there is no solution, explain why. (5x + 10) = -7

What is a linking verb, action verb, helping verb?

Need help with this one please

(MC)What was one of the long-term effects of the Great Society? a reduction in the percentage of people in poverty a reduction in the number of people unemplo