Exception In Java In procedural programming, it is the responsibility of the programmer to ensure that the programs are error-free in all aspects. Errors have to be checked and handled manually … [Read more...] about What is an Exception ?
Input and output (I/O) in java A statement that is used to program input/output task is called as I/O statement of java is: printf (): - It is used to display the message as well as the value of … [Read more...] about Input And Output in Java
Literals are the value stored or given to the variable. There are different types of Literals In Java:- Byte Literals: - The bytes data is called as byte literals. It is the whole numbers within … [Read more...] about Literals in Java
In This Topic, We Shall Learn: What do you mean by CPU scheduling? Write down the criteria for scheduling. CPU scheduling is a way of scheduling activity. It is used to they keep all computer … [Read more...] about CPU scheduling and the criteria for scheduling
Deadlock implement with scheduling and it occurs when waiting time increases during the process. There are various conditions for Deadlock. Hold and wait condition: In this condition, resources … [Read more...] about What is Dead lock ? List four necessary conditions for Deadlock.
In this topic, we shall see how operating system acts as a resource manager The operating system provides set of function like Memory management, Task management, Process management, Resource … [Read more...] about How operating system acts as a resource manager
Different Data types specify memory location size and type for variable.visual basic provides various data types. Byte: It specifies integer type variable and it consumes 1-byte memory space in … [Read more...] about Different data types available in visual basic
It stands for an Integrated development environment.It provides facility to design, compile, execute or Visual Basic code.so, due to IDE provides an interface, module and controls for Visual Basic … [Read more...] about Explain IDE of visual Basic
System development life cycle specifies seven steps: Preliminary investigation: it is also called primary investigation. In this stage, we can determine or recognise the real problem of existing … [Read more...] about Different stages of system development life cycle