Computer Science Programming Basic In Ruby

Computer science introductory texts are often unnecessarily long. Many exceed 500

pages, laboriously describing every nuance of whatever programming language they are

using to introduce the concepts.

There is a better way: a programming language that has a low entry barrier. Preferably,

the language selected should be a real, widely used language with a subset that is powerful

and useful, yet mercifully small. Such a choice should arm the readers with marketable

tools. The esoteric details of the programming language, however, should be ignored

but with pointers for future investigation provided.

Ruby is a programming language well suited to this task. It is object-oriented, interpreted,

and relatively straightforward. More so, instead of being purely educationally

oriented, its popularity in industry is steadfastly growing.

Our book should be covered in sequential fashion. Each chapter assumes that the material

from the preceding chapters has been mastered. To focus the discussion, we ignore

gory details, such as user interface design and development issues, that we believe are

ancillary to the core of computer science. Such issues should be, and are, covered in

depth in a variety of subsequent courses.

Our target audience is students and practitioners who wish to learn computer science

using Ruby rather than just how to program in a given language. This book consistently

emphasizes why computer science is different from computer programming. Students

and practitioners must understand what an algorithm is and what differentiates differing

algorithms for the same task. Although we are living in an era of growing computational

resources, we are also living in a world of growing data sets. Data amass every

day; thus, efficient algorithms are needed to process these data.For Users Easiness We Upload all Books on two Links. One is Download Book and the other is Read Book Online. If one link does not work properly then you can download Book from Alternative Link Which mention above.

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