Define a function that takes one list as argument and returns its first element.
Create a dictionary, mapping, with length 4, were keys are strings, and values are floats.
Write a function that takes one string and, using slices, returns the first three characters of it.
words = {'po', 'jo', 'ani'}
words.remove('po')
words.discard('pse')
words.pop()
How many elements does words have at the end of execution of the above script?
Write a function that takes two strings, s1, and s2, and returns True if s1 appears in s2 as substring.
What type does the expression ('x') evaluate to?
| tuple | ||
| list | ||
| str | ||
| error |
m = {1: 'po', 2: 'jo'}
for b in m:
print(m[b])
Given the above script, what are the two printed values?
d = {1: "one", 1: "two"}
Given the above script?
| What is the final value of d: | ||
| What is the final number of elements of d: |
Complete execution flow of the following program
>>>
Complete execution flow of the following program
print("Ani".isupper()) a = "ANI" res = a.isupper() print(res)