Which of the following data structures can be used to efficiently implement a priority queue ?
1). Circular Linked List
2). Heap Tree
3). Array
4). Single Linked List
The sum of the series $1+\frac{3}{1!}+\frac{5}{2!}+\frac{7}{3!}+...\infty$ is :
1). 2e
2). 3e
3). $\frac{e}{2}$
4). e-1
The MPEG standard is primarily a ______ specification ?
1). Unicodestream
2). Bitstream
3). Wordstream
4). Bytestream
____, is a developmental disability significantly affecting verbal and non-verbal communication and social interaction.
generally evident before age three and characterised by engaging in repetitive activities and stereotyped movements.
1). Autism
2). Dyslexia
3). ADHD
4). Dysgraphia
Visual Basic was first released by Microsoft in the year ______.
1). 1991
2). 1992
3). 1994
4). 1995