K12 Techno Services Interview Questions and Answers

The lop is a term used in Auto CAD design to refer to the length of a line or object.

• The lop is an important measurement in Auto CAD design for accurately sizing and positioning objects.

• It is commonly used when creating precise drawings or blueprints.

• For example, when designing a floor plan, the lop of a wall would indicate its length and placement.

The SP stands for Service Pack, which is a collection of updates, fixes, or enhancements for a software program.

• Service Packs are released by software developers to address issues or improve functionality in their programs.

• They may include security updates, bug fixes, performance improvements, or new features.

• For example, AutoCAD releases Service Packs periodically to address user feedback and improve the software's performance.

SSP stands for Single Sign-On Protocol, a method of authentication that allows a user to access multiple applications with one set of login credentials.

• SSP eliminates the need for users to remember multiple passwords for different applications.

• It enhances security by reducing the risk of password theft or unauthorized access.

• Examples of SSP include OAuth, SAML, and OpenID Connect.

The ohe stands for One Hot Encoding, a technique used in machine learning to convert categorical data into numerical data.

• One Hot Encoding is used to convert categorical variables into a form that can be provided to machine learning algorithms.

• It creates binary columns for each category and assigns a 1 or 0 to indicate the presence of that category.

• For example, if a variable 'Color' has categories 'Red', 'Blue', and 'Green', One Hot Encoding would create three binary columns ...read more

LOP stands for Line of Position.

• LOP is a navigational term used in marine and aviation industries.

• It refers to a line on a chart or map that represents the position of a vessel or aircraft at a specific time.

• LOP is determined by taking bearings or angles to known landmarks or navigational aids.

• By intersecting multiple LOPs, the exact position of the vessel or aircraft can be determined.

• LOP is crucial for navigation and ensuring the safety of the vessel or aircraft.

sed is a command-line text editor used for stream editing and manipulating text.

• sed stands for 'stream editor'

• It is used for performing text transformations on input streams or files

• sed uses regular expressions to match and modify text

• It can be used to search, replace, insert, delete, and transform text

• Example: sed 's/old/new/g' file.txt replaces all occurrences of 'old' with 'new' in file.txt

CSD stands for Current Source Density.

• CSD is a technique used in neuroscience to analyze the distribution of electrical currents in the brain.

• It helps in understanding the flow of electrical activity and identifying regions of neural activity.

• CSD is often used in conjunction with techniques like electroencephalography (EEG) or electrocorticography (ECoG).