The computer is used to calculate the machine, the advantage of using the LSI to complete a quick calculation, with the amount of calculation increases, data types, a substantial increase in the number of issues, mass storage appear, then the requirements of these data for dynamic planning and command assignments, computer science core curriculum data structures and algorithms was born, that is, the hardware system (data and control unit) scientific and scientific and rational allocation control methodology to complete the deployment of this instruction is a collection of our daily the code says, be seen, by no means metaphysics write code, but must also have a reasonable knowledge of the perceptual memory unit and the control unit characteristics of various hardware level, in order to better play to the performance of the computer.
On the one hand, the development of digital circuits actually comes from the microcontroller, computer, high-speed machines strong demand for data processing rate, to understand the most basic door, shaping circuit, let us recognize: the computer is not the superior intelligence of the spirit of things, but it the circuit board is stacked micro-element, which is only reflected smart deeply rooted in human needs.
Therefore, the objective on a variety of real-life problems difficult to calculate push forward the development of computer science.
And Discrete Mathematics is the science of these issues briefly models, it believes most problems in life is math problems are linear table, tree, drawing, and so on a set of data model is essentially behind the problem. To generate a steady stream of interest in the computer, in the final analysis is to solve these problems of discrete mathematics.
Due to the characteristics of the circuit operation, "the problem can be handled by computer" is the question of arithmetic circuit can handle the data behind these problems, the last to be converted to 1,0 discrete binary numbers, such as operational sinX will use advanced mathematics in the calculus of large-scale processing matrix relationship will apply knowledge of linear algebra matrix operations, because most of the matrix seems to have become a large data storage carrier, the software performance testing in the course of the operation, post-processing and experimental data knowledge and methods of probability theory and mathematical statistics need to use. Since the pattern is too low, no way to use these real life these mathematical knowledge.
We know where-used knowledge to use knowledge to create value, but also help enhance interest in learning.
Do not put a computer as a discipline to learn the computer is a tool to solve practical problems, not that we brought in the examination-oriented education system back back a point to show off knowledge of subject knowledge plaything, this not made a ridiculous mistake of human self-restraint? Concerned about current events, with a keen eye to capture data structure problems in life, and produce thinking and logical thinking, this time, we want them to open the computer using the C ++ language to write code, the code contains our thoughts and creative thinking, not to write code to write code, the code is a kind of macro-control, the test of the bigger picture, EQ IQ reflects the thinking of our individual sparkling.
From Turing to Linus, grassroots agricultural yards from von Neumann to the 21st century, generations of computer people, are to be so.
He has been like this sentence: "Code Pentium, the program of life."
In fact, Pentium, is our own.