Control Structures
These are examples of control structures. You may also be interested in:

 Conditional structures
 Exceptions
 Flow-control structures
 Loops



Task

Document common flow-control structures.



One common example of a flow-control structure is the    goto    construct.

Note that   Conditional Structures   and   Loop Structures   have their own articles/categories.



Related tasks

   Conditional Structures
   Loop Structures 


/* goto */
block(..., label, ..., go(label), ...);
 
/* throw, which is like trapping errors, and can do non-local jumps to return a value */
catch(..., throw(value), ...);
 
/* error trapping */
errcatch(..., error("Bad luck!"), ...);