Convert the following expression to postfix

Assignment Help JAVA Programming

Reference no: EM13809340

1. Creating an object of a given class is called:
A) declaration.
B) referencing.
C) instantiation.
D) implementation.
E) definition.

2. In Java, an array of integers contains _____, while an array of objects contains _____.
A) values; values
B) values; references
C) references; values
D) references; references

3. Analyze the following Java main program: public static void main(String[] args) { print(sort(create())); } It is an example of _____ programming.
A) imperative
B) procedural
C) functional
D) object-oriented
E) extreme

4. A _____ is a set of values and a collection of operations on those values.
A) data type
B) abstract data type
C) data structure
D) none of the above

5. Dynamic programming means:
A) deriving data types at runtime based on input data.
B) providing overloaded methods to change the implementation based on data types.
C) computing current values based on previous values in a recursion.
D) using recursion to allow an array or linked list to grow or shrink.
E) none of the above.

6. The root level of a tree is designated as:
A) the parent level.
B) the primary level.
C) level 1.
D) level 0
E) level N-1.

7. An array of linked lists would be considered:
A) a compound structure.
B) an abstract data structure.
C) a data type.
D) a and b.
E) a and c.
F) b and c

8. In _____, references are known as pointers and are commonly used.
A) C and Java
B) C but not in Java
C) Java but not in C
D) none of the above

9. Convert the following expression to postfix. ( 5 * ( ( 9 * 8 ) + ( 7 * ( 4 + 6 ) ) ) )
A) *5+*98*7+46
B) 598*746+*+*
C) *5*98+7*46+

Reference no: EM13809340

Questions Cloud

Analyze the functions of operations management : After reading the resources provided above and your own resources, please analyze the various components of the operations management and discuss how relevant these are to organizational success.

Writing a program to manage a student database : Writing a program to manage a student database. The interface to the program should be a GUI that looks similar to the following: A combo box should allow the user to select one of the three database actions shown

The effects of war and peace on foreign aid : The Effects of War and Peace on Foreign Aid

Explain the history of corporate accounting responsibility : Select a publicly traded company for which an Accounting and Auditing Enforcement Release (AAER) was published on the U.S. Securities and Exchange Commission (SEC) website in the past two years.

Convert the following expression to postfix : Convert the following expression to postfix. ( 5 * ( ( 9 * 8 ) + ( 7 * ( 4 + 6 ) ) ) )

Structure of the industry : Analysis of the industry in which the firm is operating. The industry analysis should include the structure of the industry in which the company is operating, trends, outlook, and concentration. The use of a strategic group map could be helpful in..

Write summary explaining principle you use to writing letter : Write a summary explaining the principles you used when writing your letter. Your explanation should make use of the Background Info, properly cited and referenced.

Discuss some of the criticisms of fema over the years : Discuss some of the criticisms of FEMA over the years. Who is the current director of FEMA. Is this person qualified for the position

Understanding contextual theory : Understanding Contextual Theory

User Account

All Pages