使用for循环迭代数据帧

import pandas as pd

# 创建一个示例数据帧
df = pd.DataFrame({'Name': ['Alice', 'Bob', 'Charlie'],
                   'Age': [25, 30, 35],
                   'City': ['New York', 'London', 'Tokyo']})

# 按行迭代数据帧
for index, row in df.iterrows():
    name = row['Name']
    age = row['Age']
    city = row['City']
    print(f"Name: {name}, Age: {age}, City: {city}")

Name: Alice, Age: 25, City: New York
Name: Bob, Age: 30, City: London
Name: Charlie, Age: 35, City: Tokyo