Бағдарламалау тілі: Нұсқалар арасындағы айырмашылық

 

<!--A programming language's surface form is known as its [[syntax (programming languages)|syntax]]. Most programming languages are purely textual; they use sequences of text including words, numbers, and punctuation, much like written natural languages. On the other hand, there are some programming languages which are more [[visual programming language|graphical]] in nature, using visual relationships between symbols to specify a program.

 

Бағдарламалау тілінің синтаксисі

 

The following C language fragment is syntactically correct, but performs operations that are not semantically defined (the operation <tt>*p >> 4</tt> has no meaning for a value having a complex type and <tt>p->im</tt> is not defined because the value of <tt>p</tt> is the [[pointer (computer programming)|null pointer]]):

<source lang="c">

complex *p = NULL;