The Struggle against Complexity of the Algorithms

Early methods of manual labor savings in programming

Programming tools	Saving method	Text fragment represented by	Realization. Moment produce the effect
Assembler	Macro	Assembler	Preprocessing
Algorithmic language	Macro	Its own language	Preprocessing
Algorithmic language	Operator of algorithmic language	Machine code	Translation
Assembler or algorithmic language	subroutine	Machine code	Assembling or computer working

These methods make it possible to reduce and save the amount of text written by hand. These methods make it possible to compress and hide fragments of the text, and later retrieve them using the identifier.

Early methods of saving hid linear fragments of the text or code. But always remained a deeper problem - it is to compress and hide the complexity of the algorithm. This problem requires the same resolution in the software industry today.

The theory of the decomposition scheme solves this problem - compresses and hides complexity. The theory of the decomposition scheme allows you to compress and hide control - loops, conditional statements, alternatives, and subroutine calls, rather than fragments of the text or code.

Estrangement and unification (variety control) in Software Industry

Estrangement and unification (variety control) in Software Industry

In the military arsenals of the United Kingdom, France, Germany and Sweden there were two   processes initiated in the 19-th century. From the point of view of industrial production technologies they were revolutionary processes - estrangement and unification.

The division of labour in programming

The modern style of programming is handicrafted. That's why the productivity increase is quite pour in this sector. Programming should be divided into the following activities (see. figure), in order to proceed to a permanent and significant increase in productivity (as it is in industry). Such division of labour can be found in industry. The synthesis of these processes is performed in the production of programs. Production programs is the generation of algorithms and codes.