- Apache POI Tutorial
- Apache POI - Home
- Apache POI - Overview
- Apache POI - Java Excel APIs
- Apache POI - Environment
- Apache POI - Core Classes
- Apache POI - Workbooks
- Apache POI - Spreadsheets
- Apache POI - Cells
- Apache POI - Fonts
- Apache POI - Formula
- Apache POI - Hyperlink
- Apache POI - Print Area
- Apache POI - Database
- Apache POI Resources
- Apache POI - Questions & Answers
- Apache POI - Quick Guide
- Apache POI - Useful Resources
- Apache POI - Discussion
Apache POI - Online Quiz
Following quiz provides Multiple Choice Questions (MCQs) related to Apache POI. You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz.
Q 1 - Which of the following is correct about HSSF component of Apache POI?
A - It is used to read and write xls format of MS-Excel files.
B - It is used for xlsx file format of MS-Excel.
C - It is used to extract property sets of the MS-Office files.
D - It is used to read and write doc extension files of MS-Word.
Answer : A
Explanation
HSSF (Horrible Spreadsheet Format) - It is used to read and write xls format of MS-Excel files.
Q 2 - Which of the following is correct about HSSFWorkbook class in Apache POI?
A - It is a high-level class under the org.apache.poi.hssf.usermodel package.
B - It implements the Workbook interface.
Answer : D
Explanation
HSSFWorkbook class is a high-level class under the org.apache.poi.hssf.usermodel package. It implements the Workbook interface and is used for Excel files in .xls format.
Q 3 - Which of the following is correct about XSSFRow class in Apache POI?
A - This is a class under the org.apache.poi.xssf.usermodel package.
B - It implements the Row interface, therefore it can create rows in a spreadsheet.
Answer : C
Explanation
XSSFRow is a class under the org.apache.poi.xssf.usermodel package. It implements the Row interface, therefore it can create rows in a spreadsheet.
Q 4 - Which of the following type of cell represents number cell in Apache POI?
Answer : A
Explanation
XSSFCell.CELL_TYPE_NUMERIC represents number cell in Apache POI.
Q 5 - Which of the following class is used to style cell in Apache POI?
Answer : B
Explanation
XSSFCellStyle class is used to style cell in Apache POI.
Q 6 - Which of the following is a valid way to compute power in a formula cell?
A - cell.setCellValue("POW(C2:C3)")
B - cell.setCellValue("POWER(C2:C3)")
Answer : B
Explanation
cell.setCellValue("POWER(C2:C3)") method is used to compute power in a formula cell.