Math Expression Evaluator

A simple, interactive math expression evaluator built with Go.

Usage

Run the program and type your expression into the input field. Press Enter to evaluate.

Examples:

• 2 + 2
• sin(pi/4)
• pow(2, 8)
• sqrt(64) + 10

Dependencies

• expr-lang/expr - Expression evaluation
• gdamore/tcell - Terminal handling
• rivo/tview - Terminal UI components

Controls

• Enter: Evaluate expression
• Esc/Ctrl+C: Exit application