A state diagram is a type of diagram used in computer science and related fields to describe the behavior of systems. State diagrams require that the system described is composed of a finite number of states; sometimes, this is indeed the case, while at other times this is a reasonable abstraction. Many forms of state diagrams exist, which differ slightly and have different semantics.
There are no. of diagrams used in computer science to describe a software system. Some of the diagrams are use-case, DFD , Transition, State , Object-class etc. State diagram is the diagram in which the software system is represented in terms of the states it goes through its execution.
State diagram represents behavior without noting the classes involved whereas sequence diagram represents behavior, by describing how classes move from state to state
explain process, pcb and process state diagram.
Go to http://www.math-cs.gordon.edu/courses/cs320/ATM_Example/SessionStateDiagram.html
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statechart diagram for bank management
The name of a diagram that shows how a site is structured is called the state.
characteristics state machine diagram
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They are not as they both have the same features it just provides a better understanding when using one diagram in conjunction with the other. State machine diagram shows how state of some object or system could change, so transitions on the diagram are from one state to another state. Activity diagram shows set of actions and how one action could lead to another. In simple cases these diagrams might look like reverse of each other but in practice you need to select whether the diagram is about discrete number of states of some object or is it about organization of actions and activities possibly related to many different objects.
State Diagram is used to give abstract description of the behavior of a system. This behavior is analyzed and represented in series of events that could occur in one or more possible states.Flow Chart is a diagram descripes an algorithm or a process by using certain shapes.Both of them are doing the same function. State diagram is summarizing the work of a system while flow chart is giving much detail about the working process of a system
what types of science and characteristics with diagram