Sets - General Questions

What is the output of the following code?

s = {1, 2}
print(s.issubset({1, 2, 3}), s.issuperset({1}))

What is the output of the following code?

s = {1}
try:
    s.remove(5)
except KeyError:
    print('KeyError')

What is the output of the following code?

a = {1, 2, 3}
a &= {2, 3, 5}
print(sorted(a))

What is the output of the following code?

print(sorted({x % 3 for x in range(10)}))

What is the output of the following code?

print(sorted({3, 1, 2} | {4}))