The ____ class contains standard methods for testing the values of characters.
A. char
B. character
C. StringChar
D. Character
Answer: D
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Write a program to answer questions like the following: Suppose the species Klingon ox has a population of 100 and a growth rate of 15 percent, and it lives in an area of 1500 square miles. How long would it take for the population density to exceed 1 per square mile? Use the class Species in Listing 5.19 with the addition of the getDensity method from Self-Test Question 10.
This project requires a new version of Species that includes the density method from Self-Test Question 10. The main program uses this new version of the class and does the following: asks the user to enter data for the species (name, population and growth rate), the area (in square miles), and the target density. Note that the solution in this manual is generalized so that the user can enter any density; it is not hard-coded for 1 per square mile. Also note that a check is made to see if the density is already at or above the target before it enters the loop to calculate the number of years.
The ____ feature automatically corrects typing, spelling, capitalization, or grammar errors as you type them.
A. AutoEntry B. AutoCorrect C. AutoAdd D. AutoSpell
Your company has recently decided to implement a new biometric system to secure access to your company's data center. Management has decided to implement the biometric system in which the colored portion of the eye, including all rifts, coronas, and furrows are measured. Which biometric system should you purchase?
A. Iris scan B. Retina scan C. Eigenfeatures facial scan D. Eigenfaces facial scan
Information securityincludes measures that protect and defend information and information systems by ensuring their availability, integrity, authentication, confidentiality, and nonrepudiation.
Answer the following statement true (T) or false (F)