列表、元组、字典、集合的定义、操作与综合练习

l = ['Lisa','Jack','Alisa']
l.append('Bob')
l.pop()
print(1)

t = ('Lisa','Jack','Alisa')

scores = [80,60,50]

d = {'Lisa':80,'Jack':60,'Alisa':50}
d['Bob'] = 88
d['Tom'] = 90
d.pop('Bob')

print(d)

sl = {'Lisa','Jack','Alisa'}
s2 = {'Lisa',2,3}
sl.add(12)
s2.remove(3)
print(sl,s2)

dl = dict(zip(l,scores))
print(1)
print(scores)
print(dl)