Tab | MCQs

Explanation

On average, searching in a well-implemented hash table has a time complexity of O(1) (constant time) due to direct indexing using the hash function.

In the worst-case scenario, if many elements hash to the same index (collisions), the time complexity can degrade to O(n) (linear time).

Explanation

 MS Access, columns in a table are called fields.

It store specific types of data for each record.

Rows in an MS Access table are called Records.

It representing individual entries or data points within the table.

Explanation

Adam Osborne invented Laptop in 1981.

Explanation

The tables' columns are referred to as fields.

Within a record, a field holds a specific piece of data.

columns and rows make up the two-dimensional structure known as a table.

The columns are referred to as fields in more formal computer terminology, while the rows are referred to as records.

Explanation

Ribbon is a set of toolbars at the top of the window in Office programs designed to help us quickly find the commands that we need to complete a task.