CSS $220$ In$-$Class Activity $$ Practicing Sets in Python

$1$ Write a Python program to create a set. Create an empty set x and a none empty set n $=\{0,1,2,3,4\}.$

$2$ Write a Python program to add members to a set. Start off with an empty set. Add $$Red$$ to the set. Update the set with $$Blue$$ and $$Green$.$

$3$ Write a Python program to create an intersection of sets. Use sets x $=\{$green$,$ blue$\}$ and y $=\{$blue$,$ yellow$\}.$

$4$ Write a Python program to create a union of sets. Use sets x $=\{$green$,$ blue$\}$ and y $=\{$blue$,$ yellow$\}.$

$5$ Write a Python program to create set difference. Use sets x $=\{$apple$,$ mango$\}$ and y $=\{$mango$,$ orange$\}.$

$6$ Write a Python program to check if a set is a subset of another set. Use sets x $=\{$apple$,$ mango$\},$ y $=\{$mango$,$ orange$\},$ and z $=\{$mango$\}.$ This program should use the issubset$()$ method.

$7$ Write a Python program to check if two given sets have no elements in common. Use sets x $=\{1,2,3,4\},$ y $=\{4,5,6,7\},$ and z $=\{8\}.$ This program should use the isdisjoint$()$ method.