计算器Pro

Function introduction:
The minimalist standard type and the powerful scientific computing type can be quickly switched to meet different needs~
【Standard Calculator】
1) It supports basic operations such as addition, subtraction, multiplication and division that are used in daily life. It is easier to use than the built-in calculator and is easy to operate.
2) Supports copying and pasting functions of calculation formulas and results,
3) Supports viewing history function for easy viewing at any time. No matter how complicated the process is, you will never be mistaken. The historical process is completely saved and the historical records can be re-edited.
4) Supports the function of converting numbers to uppercase. One-click copy will convert calculation results into uppercase, which facilitates communication and financial reimbursement, and is more convenient to use. 5) Supports voice reporting and key vibration, which highly restores the experience of a physical calculator. Financial and accounting calculations are accurate without worrying about entering wrong numbers.
6) Edit the input box again, drag the cursor arbitrarily, and modify the formula at will
The results are easy to check and re-read without making mistakes. 7) Supports one-click horizontal screen, all algorithms are clear at a glance, the computing field of view is broader, and the computing experience is more enjoyable.
8) Built-in feedback function can provide feedback on what you find during use
problems and comments, the staff will fix them in a timely manner
【Scientific Calculator】
1) Supports scientific calculations of formula operations, logarithmic functions, power functions, trigonometric functions, and inverse trigonometric functions
2) Supports factorial, angle and radian operations, square operations, etc.
3)Support online remainder retrieval
4) Also supports history recording, uppercase conversion, voice counting, and re-editing functions