The qualifications required to run calculator applications on temu usually include the following:

1. Basic mathematical knowledge: As the computing core of the calculator, you need to have basic mathematical knowledge and be able to understand and perform simple arithmetic operations, such as addition, subtraction, multiplication and division.

2. Programming skills: Calculator applications usually need to be implemented through programming, so basic programming skills are required, such as mastering the corresponding programming language and development tools.

3. Algorithms and data structures: In order to achieve efficient calculation functions, you need to master some basic algorithms and data structures, such as reverse Polish expressions and stacks.

4. User interface design: The calculator application needs to have a user-friendly interface, so you need to understand some basic principles and techniques of user interface design.

5. Software testing and debugging: In order to ensure the correctness and stability of the calculator application, you need to have certain software testing and debugging capabilities, and be able to discover and fix bugs in the program.

In short, running calculator applications on temu requires certain mathematical knowledge, programming skills and software development capabilities.