1. Develop an algorithm to sum the digits of a number. 2. Develop an algorithm and flowchart for sorting three integers. 3. What is the difference between a high-level and low-level language?...

1. Develop an algorithm to sum the digits of a number.

2. Develop an algorithm and flowchart for sorting three integers.

3. What is the difference between a high-level and low-level language? Provide an example for each of these types.

4. Explain the difference between an assembler, compiler and interpreter.

5. Explain the role of the linker in program compilation.

6. Explain how functions make code modular, reusable and maintainable.

7. Explain how the main function differs from other functions like printf and scanf.

8. Discuss the similarities and differences between the printf and scanf functions.

9. Name five important features of C.