Directory and filename
Explain directory and filename?
Expert
A directory refers to a file which includes directory entries. The directory entry consists of a file name with structure of the information explaining the attributes of file. All the names within a directory are known as filename. The only two characters which cannot be included within a file name are “/” and “null” character.
Layout manager: The object responsible for sharing the accessible space between multiple components in a graphical container.
Parsing: Generally applied to the action of a compiler in examining a program source file for syntax errors. This is too employed more broadly to mean the analysis of the structure of input.
Redundant value: The value of a data type which has no use or meaning in a particular context. For example, negative values would be redundant a class employing integer attributes to the model assignment marks. In several applications, redundant patte
Uninitialized variable: It is a local variable which been declared, however has had no value allocated to it. The compiler will warn of variables that are employed before being initialized.
Unions: Unions in C and C++ are object overlays—aggregate quantities such as structs, except that each element of the union consists offset 0, and the total size of union is only as large as is required to hold its largest member (Kernighan and
What is an Unary operator: It is an operator which takes a single operand. Java's unary operators are as -, +, !, !, ++ and --.
Task 3 Explain the effect of the following pictures: 05 FIELD-1 PIC Z(5)9. 05 FIELD-2 PIC £(5)9.99. 05 FIELD-3 PIC £**,***.99. 05 FIELD-4 PIC £££,££9.99DB. 05
State the term INODE. Answer: It is a pointer to a block upon the disk and is a unique number. This holds metadata of files.
What is a Software: It is a program written to run on the computer.
18,76,764
1938643 Asked
3,689
Active Tutors
1419268
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!