+C11 is the informal name for ISO/IEC 9899:2011, a standard for the [C programming language](/wiki/C_Language). Published in 2011, it introduced features such as built-in multi-threading support and anonymous structs, enhancing [C development](/wiki/C_Development). This revision clarified many existing language aspects, making it more robust.
+## See also
+- [C Language](/wiki/C_Language)
+- [C99](/wiki/C99)
+- [C18](/wiki/C18)
... 1 more lines