AutoCAD Crack [Win/Mac] [Updated] 2022 🖳









AutoCAD 2017 21.0 Crack Full Product Key Free X64 (Updated 2022)

Today, the most common type of computer on which AutoCAD Product Key is used is a personal computer (PC), with a mouse as the standard input device. However, AutoCAD will run on specialized CAD workstations, including those built by Sun Microsystems and Hewlett-Packard, and that run on a touch-screen interface. With the option to use tablet or touch-screen displays, AutoCAD is now usable on many mobile devices as well.

AutoCAD is the most popular CAD software program in the world, and, according to a study by research firm PC Data in 2005, it is the most widely used software application for designing and documenting mechanical structures. The product offers both 2D and 3D drafting and design tools, including plans and sections, for preparing architectural and mechanical drawings and designs.

AutoCAD has different editions depending on the price of the license. The Standard version, with the lowest price, is intended for entry-level users with no previous CAD experience. The Professional version, at the higher price level, is intended for professionals. The Ultimate version is designed for users who want to generate professional-level drawings and presentations, and for creating technical drawings and animations.

Why Use AutoCAD?

When it was introduced in 1982, AutoCAD had four major advantages over other CAD programs:

AutoCAD was intended for a single user at a time, so that it could run on desktop personal computers.

AutoCAD had a much richer feature set than other CAD programs on the market, including 2D and 3D drafting and design tools.

AutoCAD used a menu-based user interface, so that users could quickly find what they needed and avoid having to memorize long menus of commands and options.

AutoCAD included the ability to export drawings and files to the PostScript or PageMaker formats, which then could be easily distributed to other users.

AutoCAD included built-in drivers that allowed users to create pages in the Microsoft PostScript format with a laser printer, if they had one, or the more conventional IBM style format with a graphics terminal.

The original CAD market was largely dominated by a very small group of companies, and AutoCAD was intended to be the CAD program of choice for many of them.

History of AutoCAD

AutoCAD was developed by some of the founders of AutoDesk, Inc., a company that was spun off from Aut

AutoCAD 2017 21.0 Crack + Download (Latest)


With the release of AutoCAD 2002, Microsoft announced a free upgrade to AutoCAD for all users of previous versions. Among the many awards received by AutoCAD, the following are the most significant:

AutoCAD was named one of the top 100 products by Fortune magazine in 2006.


In 2007, a survey of professional users by Corel ranked AutoCAD as the second most used software package, used by over 80% of surveyed users.

AutoCAD 2008 was named the “Most Valued Product” by Gartner, Inc.

AutoCAD 2009 earned the top customer satisfaction award, the Gold Circle Award, from Gartner, Inc., based on a customer survey.

AutoCAD 2010 won Best Desktop Product of the Year from the National Academy of Inventors.

AutoCAD 2011 won the “Product of the Year” award from Corel, Inc. AutoCAD 2011 also won the “Product of the Year” award from Gartner, Inc.

AutoCAD 2011 also won the best productivity improvement award from Gartner, Inc.

AutoCAD 2012 won the Best Productivity Improvement award for Desktop/CAD software from Gartner, Inc. It also won the award for Most Valued Product from IDC, Software Advice, and InfoWorld. In addition, a survey conducted by In-Stat confirmed AutoCAD 2012 as being the most popular CAD software among architects.

AutoCAD 2012 received the highest satisfaction rating among CAD users by Gartner, Inc.

AutoCAD 2013 was awarded the Gartner Industry Recognition Award for CAD/CAM software.

AutoCAD 2014 was awarded the Gartner Business & Government Recognition Award for CAD/CAM software. It also received the Product Innovation Award from Gartner, Inc. The product also won the Most Valuable Product award from Gartner, Inc.

AutoCAD 2016 was awarded the 2015 Product of the Year award from Gartner, Inc.

AutoCAD 2017 was awarded the 2016 Product of the Year award from Gartner, Inc.

AutoCAD 2018 was awarded the 2017 Product of the Year award from Gartner, Inc.

Autodesk Student Developer Challenge

AutoCAD was a contestant in the 2018 Autodesk Student Developer

AutoCAD 2017 21.0 Download


C-based stringization function safe

I was writing a C function to automatically stringize a type. Since I want it to be generic, I wrote something like this:
const char* str(const struct s {
int i;
unsigned short u;
char c;
} *a, const int len = 0) {
return ((void *)&a->c == (void *)&a[1])? “c” : ((void *)&a->c == (void *)&a[2])? “u” : “i”;

It works as intended, but I’m not sure about it being safe. Is there anything wrong with the code, that would be a bad idea?


The code is OK, provided you know the size of the members is a multiple of the string size, and provide space for the terminating \0. If you don’t know their size, you may consider a linked list instead, but the below should do the job too.
char *str(const struct s {
int i;
unsigned short u;
char c;
} *a, const int len = 0) {
char *out = malloc(len+1);
if (out) {
*out = 0;
if ((void *)&a->c == (void *)&a[1])
out += sprintf(out,”c”);
else if ((void *)&a->c == (void *)&a[2])
out += sprintf(out,”u”);
out += sprintf(out,”i”);
*out = 0;
return out;


This is completely safe (both “input” and “output” string are embedded in the stack) but the size of the resulting string is meaningless (and is the same size as if you had used snprintf()).

What’s New in the?

Markup Assist supports workflows with multiple designers and reviewers. You can manage your paper project as a team by using the new Markup Import and Markup Assist features. Reviewers can mark up a copy of your paper directly on their machine, and the Markup Assistant will keep track of the changes and share them with the rest of the team. (video: 1:42 min.)

Each designer can create and receive their own set of comments on paper workflows. This can be useful for communicating among designers, assigning a copy of the design to a reviewer, or allowing for changes to a document while it is being reviewed. (video: 2:19 min.)

Extended Markup Assistant:

Make your Markup Assist much more versatile. For example, with the new Markup Assistant Extended you can define the total number of comments, the number of reviewers allowed, and allow collaborators to mark up the same file. (video: 1:34 min.)

You can also control Markup Assist in more detail. For example, you can now control how often comments are synced, the defaults for the Markup Assistant as a whole, and you can edit the order of the commands in the Markup Assistant. (video: 2:15 min.)

Tables and Text Layout:

Check the text attributes of your tables. Preview the actual text that will be used in your CAD model, and see if it’s meeting your requirements. (video: 1:18 min.)

Text Layout Enhancements:

Increase the precision of tables and text. With advanced text features, you can now measure the width of a paragraph or text line as well as create text frames that span multiple lines. (video: 1:46 min.)

You can now align a paragraph or text string to a specific height, angle, position, or direction. And, you can now right align a paragraph with the paragraph settings. (video: 1:22 min.)

Text and table features can be imported from a spreadsheet. When you import your table from a spreadsheet, its contents will automatically be styled and sized correctly. You can now work with tables that have been imported from a spreadsheet. (video: 1:47 min.)

You can also import text strings from a spreadsheet and style them with the new Cell Styles. (video: 1:32 min.)

Export tables from a spreadsheet and save them as a CSV

System Requirements For AutoCAD:

Blu-ray™ Disc Player with Netflix®
Adobe® Flash® Player
HDMI 1.4 or UltraHD 4K* screen
* UltraHD 4K is supported only on NVIDIA SHIELD (Android) and NVIDIA SHIELD Android TV; all other platforms are not capable of rendering 4K content.
What’s New in This Release:
• New Events in this release:
• Added support for THX-Cert

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