CSS - PMS - CCE - PCS - Basic Computing
File Extensions
Which description best matches the file extension .dll?
A. Macro-enabled PowerPoint slide show
B. Macro-enabled Microsoft Excel template
C. Dynamic-link library
D. Legacy Microsoft Access database
Correct Answer: C
The extension .dll is commonly used for a dynamic-link library.
CSS - PMS - CCE - PCS - Basic Computing
File Extensions
Which description best matches the file extension .vbs?
A. VBScript file
B. Adobe Illustrator artwork
C. Microsoft Outlook message file
D. PNG raster image
Correct Answer: A
The extension .vbs is commonly used for a vbscript file.
CSS - PMS - CCE - PCS - Basic Computing
File Extensions
Which description best matches the file extension .ps1?
A. Configuration settings file
B. Adobe Photoshop document
C. Matroska video
D. PowerShell script
Correct Answer: D
The extension .ps1 is commonly used for a powershell script.
CSS - PMS - CCE - PCS - Basic Computing
File Extensions
Which description best matches the file extension .cmd?
A. Shell script
B. Windows command script
C. BibTeX bibliography file
D. Tab-separated values text data
Correct Answer: B
The extension .cmd is commonly used for a windows command script.
CSS - PMS - CCE - PCS - Basic Computing
File Extensions
Which description best matches the file extension .bat?
A. SQLite database
B. AVI video
C. Windows batch script
D. Legacy Microsoft Word document
Correct Answer: C
The extension .bat is commonly used for a windows batch script.
CSS - PMS - CCE - PCS - Basic Computing
File Extensions
Which description best matches the file extension .sh?
A. SQLite database
B. MPEG-4 video
C. Rust source file
D. Shell script
Correct Answer: D
The extension .sh is commonly used for a shell script.
CSS - PMS - CCE - PCS - Basic Computing
File Extensions
Which description best matches the file extension .kt?
A. Kotlin source file
B. Comma-separated values text data
C. OpenDocument spreadsheet
D. PowerShell script
Correct Answer: A
The extension .kt is commonly used for a kotlin source file.
CSS - PMS - CCE - PCS - Basic Computing
File Extensions
Which description best matches the file extension .swift?
A. Web Open Font Format font
B. C++ source file
C. Swift source file
D. OpenDocument presentation
Correct Answer: C
The extension .swift is commonly used for a swift source file.
CSS - PMS - CCE - PCS - Basic Computing
File Extensions
Which description best matches the file extension .rs?
A. Wavefront 3D object
B. Rust source file
C. GIF image
D. Projection information file
Correct Answer: B
The extension .rs is commonly used for a rust source file.
CSS - PMS - CCE - PCS - Basic Computing
File Extensions
Which description best matches the file extension .go?
A. PEM-encoded cryptographic data
B. TypeScript JSX source file
C. Go source file
D. Dynamic-link library
Correct Answer: C
The extension .go is commonly used for a go source file.
CSS - PMS - CCE - PCS - Basic Computing
File Extensions
Which description best matches the file extension .rb?
A. Legacy Microsoft PowerPoint presentation
B. TrueType font
C. YAML data/configuration file
D. Ruby source file
Correct Answer: D
The extension .rb is commonly used for a ruby source file.
CSS - PMS - CCE - PCS - Basic Computing
File Extensions
Which description best matches the file extension .php?
A. Software installer/package file
B. PHP source file
C. Next-generation packet capture file
D. Modern Microsoft Access database
Correct Answer: B
The extension .php is commonly used for a php source file.
CSS - PMS - CCE - PCS - Basic Computing
File Extensions
Which description best matches the file extension .vb?
A. Visual Basic source file
B. Macro-enabled PowerPoint slide show
C. Flash video
D. Drawing Exchange Format
Correct Answer: A
The extension .vb is commonly used for a visual basic source file.
CSS - PMS - CCE - PCS - Basic Computing
File Extensions
Which description best matches the file extension .cs?
A. C# source file
B. Bitmap image
C. MIDI music data
D. VMware virtual disk
Correct Answer: A
The extension .cs is commonly used for a c# source file.
CSS - PMS - CCE - PCS - Basic Computing
File Extensions
Which description best matches the file extension .hpp?
A. C++ header file
B. High Efficiency Image Container image
C. Macro-enabled PowerPoint slide show
D. TrueType font
Correct Answer: A
The extension .hpp is commonly used for a c++ header file.
CSS - PMS - CCE - PCS - Basic Computing
File Extensions
Which description best matches the file extension .cpp?
A. Projection information file
B. MPEG video
C. Optical disc image
D. C++ source file
Correct Answer: D
The extension .cpp is commonly used for a c++ source file.
CSS - PMS - CCE - PCS - Basic Computing
File Extensions
Which description best matches the file extension .h?
A. C/C++ header file
B. ARJ compressed archive
C. Go source file
D. Log text file
Correct Answer: A
The extension .h is commonly used for a c/c++ header file.
CSS - PMS - CCE - PCS - Basic Computing
File Extensions
Which description best matches the file extension .c?
A. MIDI music data
B. ESRI Shapefile geometry
C. C source file
D. Raw image data
Correct Answer: C
The extension .c is commonly used for a c source file.
CSS - PMS - CCE - PCS - Basic Computing
File Extensions
Which description best matches the file extension .jar?
A. Virtual hard disk
B. Optical disc image
C. Java archive
D. EPUB e-book
Correct Answer: C
The extension .jar is commonly used for a java archive.
CSS - PMS - CCE - PCS - Basic Computing
File Extensions
Which description best matches the file extension .class?
A. YAML data/configuration file
B. HTML web page
C. Compiled Java bytecode file
D. C/C++ header file
Correct Answer: C
The extension .class is commonly used for a compiled java bytecode file.