linux 读取excel

import pandas as pd

# 读取.xlsx文件
df = pd.read_excel('example.xlsx')

# 查看前几行数据
print(df.head())

# 读取特定的工作表
df_sheet2 = pd.read_excel('example.xlsx', sheet_name='Sheet2')

# 处理数据...

import org.apache.poi.ss.usermodel.*;
import org.apache.poi.xssf.usermodel.XSSFWorkbook;

import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;

public class ExcelReader {
    public static void main(String[] args) throws IOException {
        FileInputStream file = new FileInputStream(new File("example.xlsx"));
        Workbook workbook = new XSSFWorkbook(file);
        Sheet sheet = workbook.getSheetAt(0);

        for (Row row : sheet) {
            for (Cell cell : row) {
                System.out.print(cell.toString() + "\t");
            }
            System.out.println();
        }

        workbook.close();
        file.close();
    }
}