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- Apache POI - Spreadsheets
- Apache POI - Cells
- Apache POI - Fonts
- Apache POI - Formula
- Apache POI - Hyperlink
- Apache POI - Print Area
- Apache POI - Database
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- Apache POI - Quick Guide
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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 XWPF component of Apache POI?
A - It is used to read and write docx extension files of MS-Word.
B - It is used for read, create, and edit PowerPoint presentations.
C - It contains classes and methods for MS-Visio binary files.
Answer : A
Explanation
XWPF (XML Word Processor Format) - It is used to read and write docx extension files of MS-Word.
Q 2 - Which of the following is correct about HDGF component of Apache POI?
A - It is used to read and write docx extension files of MS-Word.
B - It is used for read, create, and edit PowerPoint presentations.
C - It contains classes and methods for MS-Visio binary files.
Answer : D
Explanation
HPBF (Horrible PuBlisher Format) - It is used to read and write MS-Publisher files.
Q 3 - Which of the following is correct about XSSFCell class in Apache POI?
A - This is a class under the org.apache.poi.xssf.usermodel package.
B - It implements the Cell interface.
C - It is a high-level representation of cells in the rows of a spreadsheet.
Answer : D
Explanation
XSSFCell is a class under the org.apache.poi.xssf.usermodel package. It implements the Cell interface. It is a high-level representation of cells in the rows of a spreadsheet.
Q 4 - Which of the following is correct about XSSFPrintSetup class in Apache POI?
A - This is a class under the org.apache.poi.xssf.usermodel package.
B - It is used to set print page size, area, options, and settings.
Answer : D
Explanation
XSSFPrintSetup is a class under the org.apache.poi.xssf.usermodel package. It implements the PrintSetup interface. It is used to set print page size, area, options, and settings.
Q 5 - Which of the following type of cell represents text cell in Apache POI?
Answer : A
Explanation
XSSFCell.CELL_TYPE_STRING represents text cell in Apache POI.
Q 6 - Which of the following is a valid way to compute min in a formula cell?
A - cell.setCellValue("MIN(C2:C3)")
B - cell.setCellValue("MIN_VALUE(C2:C3)")
Answer : A
Explanation
cell.setCellValue("MIN(C2:C3)") method is used to compute min in a formula cell.