What are the common tools for describing processing logic?

Commonly used tools to describe processing logic include: 1. Judgment tree, which is relatively intuitive. When there are many conditions, it is not easy to clearly express the entire judgment process; 2. Judgment table, which uses a table to describe processing logic. Tool; 3. Structural English notation, a processing logic description method that imitates computer language.

The operating environment of this tutorial: Windows 7 system, Dell G3 computer.

Tools for describing processing logic:

1. Judgment tree Judgment tree is a tool that uses a tree-shaped bifurcation diagram to represent processing logic. It consists of two parts; the left branch represents the condition, and the rightmost column represents the decision taken.

2. Judgment table The judgment table is a tool that uses tables to express processing logic.

The judgment table is based on a combination of conditions. There are only two possible answers to each condition: "yes" and "no". Therefore, if there are n conditions, then there are 2n possible combinations. sex.

3. Structural English representation This is a processing logic description method that imitates computer language. It uses a standardized language consisting of words such as IF, THEN, and ELSE.

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