# 整数类型<br>a = 123<br>b = -456<br><br># 浮点数类型<br>c = 3.14159<br>d = -2.5<br><br># 布尔类型<br>e = True<br>f = False<br><br># 字符串类型<br>g = "Hello, world!"<br>h = 'Python'<br>
# 列表类型
i = [1, 2, 3, 'hello', 5.6]
j = ['apple', 'banana', 'orange']
# 元组类型
k = (1, 2, 3, 'hello', 5.6)
l = ('apple', 'banana', 'orange')
# 集合类型
m = {1, 2, 3, 4, 5}
n = {2, 4, 6, 8}
# 字典类型
o = {'name': 'Tom', 'age': 18}
p = {'apple': 2.5, 'banana': 1.5, 'orange': 3.0}