How do you find the absolute value?

1077

Explain about map message?

871

What is the benefit of spring boot? : Spring Boot

475

Where to set the path?

920

What is the size of an array?

1049

What is covariant return type?

1123

What is the difference between jms and mq?

849

What is the function of java?

1029

Tell me what are the causes of having ociw32.dll error in the database of web logic server?

1092

Say you want to store the information about a number of pets in an array. Typical information that you could store for each pet (where relevant) would be • Breed of animal • Animal's name • Its birth date • Its sex • Whether it has been sterilised or not • When it is due for its next inoculation • When it last had its wings clipped For each type of pet (eg. dog, cat or bird) you would typically define a class to hold the relevant data. Note: You do not need to implement these classes. Just answer the following questions. 3.1.1 What would be the advantage of creating a superclass (eg. Pet) and declaring an array of Pet objects over simply using an array of Objects, storing each of the instances of the different pet classes (eg. Dog, Cat or Bird) in it? 3.1.2 Would you define Pet as a class or as an interface? Why? (2) (2)

1838

What are native queries?

357

How can we make a class virtual?

1130

What is the difference between the font and fontmetrics classes?

1177

What is google full form?

1029

What is difference between == and === in js?

1027