Options: (A)A component of a network (B) In the context of KDD and data mining, this refers to random errors in a database table. (C) One of the defining aspects of a data warehouse (D) None of these 6
Which of the following statements are correct about an array? 1: The array int num; can store 26 elements. 2: The expression num designates the very first element in the array. 3: It is necessary to initialize the array at the time of declaration. 4: The declaration num[SIZE] is allowed if SIZE is a macro.
Options: allows the programmer to write base registers and displacements explicitly in the source program., is used to remember which of the general-purpose registers are currently available as base registers, and what base addresses they contain., allows multiple programs to reside in separate areas of core at the same time., is a term that refers to the control programs of an operating system.
7.In Microsoft PowerPoint size of an organization chart object
Options: (A)Is determined by the presentation design and cannot be changed (B) Is determined by the presentation design but can be changed in PowerPoint (C) Is dependent on the amount of text within the organization chart (D) Both (A)and (C) are true 4
Options: (A)Move the selected control to the right (except controls that are part of a layout) (B) Move the selected control to the left (except controls that are part of a layout) (C) Move the selected control up (D) None of these 4
6.In thread scheduling, load sharing is referred to
Options: (A)Simultaneous scheduling of threads that make up a single process. (B) Implicit scheduling defined by the assignment of threads to processors. (C) A global queue of ready thread is maintained and each processor, when idle, selects a thread from queue. (D) None of these. 7