Increasing the memory size of screen

[TheNPDev]

Is your feature request related to a problem? Please describe.

Size of screen is very small , it cannot hold more than 9 digit number.
But now as app also shows the operator on the screen , so its size cannot display all the operands.

Describe the solution you'd like

• I will increase the memory size of the screen.
• I will change the rounding off condition of each operator according to the memory size.

Describe alternatives you've considered

No response

Additional context

No response

Code of Conduct

• I agree to follow this project's Code of Conduct

[TheNPDev]

Hey @AyushAgnihotri2025 , Please review this issue and assign it to me under IWOC label.

[AyushAgnihotri2025]

Ok you can work 👍 on it @TheNPDev .....