What's up friends. I am fine. How about you.? You already know I have started to write posts about data structures and algorithms. From my last post we discussed about stack.…
Hi dear friends! Today from this post I am bringing you another interesting topic. That is about stack data structure. I hope to write some post about data structures and algorithms.…
Hi students today we will learn another interesting UML diagrams. That is state diagram. This is also one of behavioral diagram. We draw state diagrams for the classes. Not for all…
Hello students today we will learn about sequence diagrams. sequence diagrams also a one of UML diagram. Sequence diagrams shows dynamics aspect of the system. Hope you already know what is…
Hello friends! From this post we are going to see how to draw a class diagram. In the end of this post you can draw a class diagram by yourself. If…
Hello readers! Hope you doing good. Today we are going to learn about how to draw usecase diagrams. Which is a one of UML diagram. For software engineering we use this…
Hello students, today we will discuss about software maintenance. Software maintenance phase starts after testing phase and after product has handed over to the customer. These changes are not very huge…
Testing phase starts after the development phase. Here system or software will be tested in advance. There are so many testing types that done during this phase. There is a order…
Hi friends with this post we will discuss about development phase of SDL. Firstly just remind what do you know about development phase. Not much. Don't worry we will learn about…
Hello students! today we will discuss about software design phase. Firstly we will see what is mean by software design. Now think you need to design a birthday card for your…