The Q-BAL programming language

That is, all statements that do not create a queue or function are classed as assignments or attachments and are thus built around the assignment operator, , or one of the two attachment operators, and . Variable I/O is initialized by putting a number (usually defined by the directive to be a descriptive word) into the queue as follows:

Assuming that earlier in the program there was a statement, where x is whatever number the compiler/interpreter decides represents the printer, this statement initializes the variable I/O queues. The other four variable I/O queues function exactly like their standard I/O counterparts except that they input from and output to only whatever area is listed at the top of the queue.

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