Python next()获取5个示例并存储在Dataframe中

import pandas as pd

# 示例可迭代对象
examples = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]

# 创建空的Dataframe
df = pd.DataFrame()

# 使用next()函数获取5个示例并存储在Dataframe中
for _ in range(5):
    try:
        example = next(iter(examples))
        df = df.append({'example': example}, ignore_index=True)
    except StopIteration:
        break

# 打印Dataframe内容
print(df)

   example
0      1.0
1      2.0
2      3.0
3      4.0
4      5.0