The term "pseudocode" refers to an informal, English-like notation for describing how an algorithm, a routine, a class, or a program will work. The Pseudocode Programming Process defines a specific approach to using pseudocode to streamline the creation of code within routines.
Because pseudocode resembles English, it's natural to assume that any English-like description that collects your thoughts will have roughly the same effect as any other. In practice, you'll find that some styles of pseudocode are more useful than others. Here are guidelines for using pseudocode effectively:
Use English-like statements that precisely describe specific operations.
Avoid syntactic elements from the target programming language. Pseudocode ...