print在python中用法

作者：叶随雨落发布日期:2025-06-10 浏览:53

# print在Python中的基本用法

# 1. 打印字符串
print("Hello, World!")  # 输出: Hello, World!

# 2. 打印变量
name = "Alice"
print(name)  # 输出: Alice

# 3. 打印多个值，使用逗号分隔
age = 30
print("Name:", name, "Age:", age)  # 输出: Name: Alice Age: 30

# 4. 使用sep参数指定分隔符
print("apple", "banana", "cherry", sep=", ")  # 输出: apple, banana, cherry

# 5. 使用end参数指定行尾字符（默认是换行）
print("Hello,", end=" ")
print("World!")  # 输出: Hello, World!

# 6. 打印格式化字符串 (f-string)
score = 95
print(f"Your score is {score}")  # 输出: Your score is 95

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