What is the term for a field in a related database table that refers to the primary key in the primary table?

A manufacturer wishes to design a hard disk with a capacity of 30 GB or more (using the standard definition of 1 GB = 2^30 bytes).

While writing a program to regulate the speed of a self-driving car, you find that your software sometimes miscalculates the ideal car speed for city streets to be over 1500 MPH (nearly twice the speed of sound), when it should be 30 MPH.

Assume that name is a variable of type String that has been assigned a value. Write an expression whose value is a String containing the second character of the value of name. So if the value of name were "Smith" the expression's value would be "m".

What is the HIPAA Privacy rule, and why does it affect IT professionals?

How many people watch Anime in the world?

Write the definition of a function half which recieves a variable containing an integer as a parameter, and returns another variable containing an integer, whose value is closest to half that of the parameter. (Use integer division!)

Jackson builders is constructing new homes in the Parkway subdivision. The company needs the logic for an application that ncalls a method that computes the final price for construction of a new home.

There is a relationship between the grain and thedimensionso Trueo False

Which website should I use to learn coding?

What is the difference between a learner's license and a driver's license? Name the written test a potential driver must pass and list the minimum required score to earn a learner's license.