Press the green flag to execute the project. To start making operations, press the red button to make it green (On/Off switch). If you have a Memory file in your device, you can input the data and get your values back. If you have data in the cloud, the backup is automatically performed. You can use the numerical keyboard (if you have it) to use the basic functions. Try it out! Remember to use the operations to get results in display! But, beware of the errors... Use fullscreen for better sprite quality!
