Whither C?

By the early 1980s, C was already a dominant language in the minicomputer world of UNIX systems. Since then, it has spread to personal computers (microcomputers) and to mainframes (the big guys). See Figure 1.2. Many software houses use C as the preferred language for producing word processing programs, spreadsheets, compilers, and other products. These companies know that C produces compact and efficient programs. More important, they know that these programs will be easy to modify and easy to adapt to new models of computers.

Figure 1.2. Where C is used.

What's good for the companies and the C veterans is good for other users, ...

Get C Primer Plus®, Third Edition now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.