D. A group of reviewers with your highest ratings
Answer:
Hopefully this help you. Sound like you are using Microsoft Excel
Explanation:
Answer: In external hashing the hash table is in disk where each slot of the page table holds multiple entries which refers to pages on the disk organised in the form of buckets.
B-trees are self balancing trees which contains sorted data and allows insertion, deletion, traversals
Traversal is the process of visiting the nodes of the tree data structure.
Explanation:
External hashing is different from internal hashing and it refers to concepts in database management systems. Internal hashing stores only single record maintained in page table format, whereas external hashing holds multiple entries.
B-trees are generalisation of binary trees where it can have more than 2 children.
Traversal of trees helps in insertion, deletion, modification of nodes in tree data structure
Answer:
Your social media presence can affect your chances of getting a job anywhere, not only a job on social media.
Explanation:
Whatever you do online leaves a digital footprint. If you leave a bad digital footprint, it will be left there forever. This bad footprint could affect your chances of getting a job by setting a bad impression on the employers. The same could go for any good digital footprint you leave behind.
Answer: Density is the mass of an object divided by its volume. Density often has units of grams per cubic centimeter (g/cm3). Remember, grams is a mass and cubic centimeters is a volume (the same volume as 1 milliliter).
Explanation:
