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Program Logic Basic Computer Programming

Do my Programming homework for me. 100 multiple choice questions. Please have a background in IT and understand programming.

Question 1 text

What is the most common database query language?

Question 1 answers

SQL

MML

C++

Java

Question 2 text

The ability to pass values to modules makes programming much more ____, because independently created modules can exchange information efficiently.

Question 2 answers

flexible

reliable

unique

interesting

Question 3 text

When a file holds records sorted in the order in which they were entered, the file is in ____ order.

Question 3 answers

temporal

alphabetical

data-entry

x

Question 4 text

You need to understand a subroutine's ____ in order to use it.

Question 4 answers

internal structure

local variables

programming style

interface

Question 5 text

What happens during a merging program when both input files contain the same value?

Question 5 answers

an error occurs

the program exits

two identical records will appear in the merged file

only one record will appear in the merged file

Question 6 text

How would you determine if a field is blank?

Question 6 answers

see if the value = null

see if the value = BLANK

see if there is no value specified

there is no way to tell a blank record

Question 7 text

The questions that cause the database software to extract the appropriate records from a table and specify the fields to be viewed are called ____.

Question 7 answers

reports

queries

keys

indexes

Question 8 text

Merging files involves combining two or more files while maintaining the ____.

Question 8 answers

contents

sequential order

program code

data

Question 9 text

What type of software is used to run a computer and manage its resources?

Question 9 answers

database

application

operating system

command line

Question 10 text

In a use case, the actual use cases are represented by ____.

Question 10 answers

rounded rectangles

ovals

arrows

stick figures

Question 11 text

What task(s) are involved in designing a database table?

Question 11 answers

naming each row

naming each column

naming each column and providing data types

inserting all the data

Question 12 text

When sorting the values 65, 80, 95, 75, 90, what is the order of the elements after the very first comparison in a selection sort?

Question 12 answers

65, 80, 95, 75, 90

75, 65, 80, 95, 90

80, 65, 95, 75, 90

65, 75, 85, 90, 95

Question 13 text

Assume an array has the following values: 90, 85, 65, 95, 75. What are the values in the array after the bubble sort has finished?

Question 13 answers

85, 65, 90, 75, 95

85, 90, 65, 75, 95

65, 85, 90, 75, 95

65, 75, 85, 90, 95

Question 14 text

What is the least common table relationship?

Question 14 answers

one-to-one

one-to-some

one-to-many

many-to-many

Question 15 text

A diagram that shows which screen leads to another is called a(n) ____.

Question 15 answers

storyboard

object dictionary

interactivity diagram

flowchart

Question 16 text

____ contains an extra field in each record that contains a pointer to the next logical record.

Question 16 answers

A linked list

An index

Physical memory

Random-access memory

Question 17 text

____ is a feature of programs or modules that have been tested and proven to work correctly.

Question 17 answers

Reusability

Expense

Reliability

Efficiency

Kemahiran: Pengaturcaraan C++, Java, Kejuruteraan Perisian, SQL, Reka Bentuk UML

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