NCalc101 - Examples

Explore these examples to learn how to use NCalc101 for a variety of calculations. Try them out in your workspace or use them as templates for your own work!

Basic Arithmetic

• 7 + 5 → 12
• 10 - 3 → 7
• 4 * 6 → 24
• 20 / 4 → 5
• 2^5 → 32

Using Parentheses

• (2 + 3) * 4 → 20
• 8 / (1 + 1) → 4

Variables

• a = 10
• b = 5
• a + b → 15
• c = a * b → 50

Functions

• sqrt(25) → 5
• sin(3.1416 / 2) → 1
• log(100) → 4.6052
• max(3, 7, 2) → 7

Combining Features

• x = 8
• y = sqrt(x) + 2 → 4
• z = (x + y) / 2 → 6

Error Handling

• sqrt(-4) → Error: Invalid input for sqrt
• unknownVar + 2 → Error: Variable not defined

Tips

• Use variables to simplify complex calculations.
• Try built-in functions for advanced math.
• Check the output for errors and variable values.

Experiment with these examples and create your own to get the most out of NCalc101!