It is never late if happiness is good. If you still don't know the programming world inside, what better way to start than reading a manual / tutorial of one of the standard programming languages, the C language.
This tutorial is presented under the title of 'Course of Initiation to Language C', and consists of 80 pages in PDF format, of course in English, which explain you in a clear and detailed way, with examples included, the basic concepts of language C. This manual is suitable for users who wish to learn or know C, as for those who already have a minimum level of knowledge and want to have a consultation tool always accessible.
This Language C Initiation Course explains concepts such as the anatomy and basic structure of a C program, data types, variables, basic sentences (If, Do-While, Switch, For, Goto, Exit, Break, etc.), what are the functions, what are they for and how they work, arguments and parameters, and how not, the basic data structures: arrays or vectors of various types, character strings, records, basic rules of all of them, etc.
Chapter deserve the pointers, crucial elements when it comes to programs and the usual workhorse of many first-time students. In this manual they are treated with great detail, dedicating them a topic for themselves, with their introduction, their basic concepts and their interaction with other habitual structures of the C language.
In summary, 80 pages that constitute a true reference work for the student or apprentice programmer.
You can free download Curso de Iniciacion al Lenguaje C 32, 64 bit and safe install the latest trial or new full version for Windows 10 from the official site.