Simple-Calculator
A calculator that performs various operations such as addition, subtraction, multiplication and division of positive and negative values The calculator also does percentages, square roots and squares
Technologies used
- Java
- Swing
- The calculator recognizes pressing buttons as well as the keyboard
Requirements
- To run the program you need java jre version 1.8.0 or higher that can be found here
Installing
- The program does not need to be installed, just download the Jar file and run it
- The Jar file can be downloaded by clicking here
Common problems
The program does not open on my machine
If you didn't, try download the java jre version 1.8.0 or higher that can be found here
The program is asking to select a default program to run
On Windows try to right click on the Jar file, then go to "Open With..." and then click "More Applications". In the list that opened you must choose the option "Java(TM) Platform SE Binary" and then click ok.
Program examples
Sum between two numbers
Multiplication between two numbers
Square root
Square
Percentages
Signal inversion and division
Cleaning the screen
Cleaning the line
Deleting numbers one by one