This document provides an overview of the keyboard shortcuts available for controlling the calculator. These mappings help streamline the calculator's functionality, allowing you to perform operations quickly using your keyboard.
- Number Keys (
0-9): Input the corresponding number. - Addition (
+): Input the addition operator. - Subtraction (
-): Input the subtraction operator. - Multiplication (
*): Input the multiplication operator (×). - Division (
/): Input the division operator (÷). - Decimal Point (
.): Input the decimal point.
- Answer (
aorA): Input theansplaceholder for the previous result. - Enter or Equals (
Enteror=): Calculate the result and display it. (e.preventDefault()is called to prevent the default action of the Enter key in some environments.)
- Shift + (
+or-): Toggle the sign of the current number input. - Escape or Ctrl + Backspace: Clear all inputs and reset the calculator.
- Backspace: Delete the last input character.