Difference between Command Line Interface and GUI

Command Line Interface (CLI) vs Graphical User Interface (GUI)

CLI

• Text-based input
• Text-based output
• Scripting and automation
• Flexibility and customization

GUI

• Visual elements (icons, menus, windows)
• Point-and-click interaction
• Intuitive and user-friendly
• Multitasking

Comparison

Feature	CLI	GUI
Interaction style	Typing commands	Point-and-click
User experience	Efficient for experienced users	Intuitive for beginners
Customization	Highly customizable	Limited customization
Resource requirements	Low resource requirements	Higher resource requirements

When to use each

• Use CLI for:
  • Scripting and automation
  • Advanced system administration
  • Tasks that require precision and control
• Use GUI for:
  • Everyday computing tasks
  • Applications that require visual interaction
  • Users who are new to computing or prefer a more intuitive interface