Question
Consider the following Java code: public class
LengthMix { Â Â public static void main(String[] args) { Â Â Â Â int[] numbers = {10, 20, 30, 40}; Â Â Â Â String message = "Java"; Â Â Â Â System.out.println(numbers.length + message.length()); Â Â } } What will be the output of this program?Solution
Correct Answer: B (numbers.length is 4. message.length() is 4. Sum = 8.)
Consider the following Python code:
import re
text = "apple, banana, cherry. apple pie, banana split."
pattern = r"\bapple\b|\bbana...
Which of the following techniques is an example of compiler-level code optimization?
Which statement is TRUE regarding DIAC thyristor.
The result of a SQL SELECT statement is a(n) :
What is a "collision" in the context of hash tables?
What is the primary purpose of a Service Level Agreement (SLA) in a business context?
In a virtual memory system, which of the following techniques is used to maintain the illusion that each process has its own dedicated memory space?Â
Which of the following describes a major benefit of Continuous Integration (CI) in the software development lifecycle?Â
Which of the following statement is correct related to branch and bound method?
Which keyword is used in Java to indicate that a class is inheriting from another class?
