Java

LANGUAGE: JAVA CHALLENGE: The Fibonacci series: 0, 1, 1, 2, 3, 5, 8, 13, 21, has as its first 2 values, 0 and 1; each successive value if then calculated as the sum of the previous two values. The first element in the series is the 0’th element , thus the value 8 is element…

LANGUAGE: JAVA CHALLENGE: Assume the availability of a method named makeLine that can be passed a non-negative integer n and a character c and return a String consisting of n identical characters that are all equal to c. Write a method named printTriangle that receives two integer parameters n and k. If n is negative…

LANGUAGE: JAVA CHALLENGE: Write the definition of a method named printPowerOfTwoStars that receives a non-negative integer n and prints a string consisting of “2 to the n” asterisks. So, if the method received 4 it would print 2 to the 4 asterisks, that is, 16 asterisks: **************** and if it received 0 it would print…

LANGUAGE: JAVA CHALLENGE: When a program runs on a computer, the part of the computer that carries out the instructions is called the

LANGUAGE: JAVA CHALLENGE: When a program runs on a computer, it is stored in

LANGUAGE: JAVA CHALLENGE: When a program is not running, it is stored

LANGUAGE: JAVA CHALLENGE: Flash drives, CDs, external disks are all examples of _____ storage (memory) devices.

LANGUAGE: JAVA CHALLENGE: At each step of its operation, the input to a Central Processing Unit is

LANGUAGE: JAVA CHALLENGE: A bit is

LANGUAGE: JAVA CHALLENGE: A byte in memory is identified by a unique number called its

LANGUAGE: JAVA CHALLENGE: A compiler

LANGUAGE: JAVA CHALLENGE: In object-oriented programming a class is