python-tutorial/0002/variable.py
2025-08-03 22:07:31 +08:00

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name = "小明" # 把"小明"存到名为name的变量中
age = 18 # 把18存到名为age的变量中
print(name) # 输出:小明
print(age) # 输出18
name = "小红" # 把name变量里的内容换成"小红"
print(name) # 输出:小红
sum = 100 + 299 # 把计算的值存储到sum变量中
print(sum) # 输出399
num_1 = 666
num_2 = num_1
print("num_1",num_1) # 输出num_1 666
print("num_2",num_2) # 输出num_2 666
"""
基础定义一个变量存你的名字然后print输出
应用定义两个变量存你的年龄和身高然后print输出
挑战定义一个变量存数字10另一个变量存数字20计算它们的和并输出
"""
""" 基础定义一个变量存你的名字然后print输出 """
full_name = "Henry.Lin"
print(full_name)
""" 应用定义两个变量存你的年龄和身高然后print输出 """
age = 31
height = 173
print(age)
print(height)
""" 挑战定义一个变量存数字10另一个变量存数字20计算它们的和并输出 """
num_1 = 10
num_2 = 20
sum = num_1 + num_2
print(sum)