When I graduated from Wat Phrasrimahadhat Secondary Demonstration School, Phranakhon Rajabhat University, I have studied in Computer Science in King Mongkut's Institute of Technology Ladkrabang for two years. I think several subjects which are I learned in this major; Calculus for Computer Science, Elementary Statistics, Discrete Mathematics, Methods of Numerical Computation, Probability, and Linear Algebra and Applications are be able to base in my Mathematics skills to use in the program for Bachelor's degree. In addition, there are also more subjects; Computer Science, Object-Oriented Programming, Data Structures and Algorithms, Operating Systems, Analysis and Design of Algorithms and Computer Organization and Architecture can be applied in the idea to think like a pattern and more systematically.