Computer Science Study guides, Class notes & Summaries
Looking for the best study guides, study notes and summaries about Computer Science? On this page you'll find 319 study documents about Computer Science.
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Computer science test one Question and Answer 100% Correct
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Computer science test one Question and 
Answer 100% Correct 
Algorithim - a set of steps used to complete a specific task 
Sequencing - Steps in an ordered process 
In coding a computer will run... - Each line from top to bottom in order 
Selection - Allows for a "decision" in code 
All "descions" are what? - Binary (yes/no) 
Iteration - Allows the repeating of one (or more) program statements 
until a condition is met 
What are the typea of algorithim? - Sequencing, selection, or Iteration ...
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Computer Science Review (Basic Python) Question and Answer 100% Correct
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Computer Science Review (Basic 
Python) Question and Answer 100% 
Correct 
Which of the following statements is true about print statements? 
I. In order to print a string literal, the string must be enclosed in quotes. 
II. Each print statement will be printed on its own line. 
III. Print statements will not let you print strings and numbers in the same 
statement. 
IV. Print statements are how you display text on the screen. - I, II, IV 
Which of the following choices is a properly formed Pyth...
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Computer Science Review (Basic Python) Question and Answer 100% Correct
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Computer Science Review (Basic 
Python) Question and Answer 100% 
Correct 
Which of the following statements is true about print statements? 
I. In order to print a string literal, the string must be enclosed in quotes. 
II. Each print statement will be printed on its own line. 
III. Print statements will not let you print strings and numbers in the same 
statement. 
IV. Print statements are how you display text on the screen. - I, II, IV 
Which of the following choices is a properly formed Pyth...
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Computer Science Question and Answer 100% Correct
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Computer Science Question and Answer 
100% Correct 
An object - It is a basic element in java program that has values or 
attributes, giving it a particular state and behaviors, some of which can 
change or report a state. The action performed by the objects are defined 
by methods. 
A class - It is a blueprint from which all objects can be created, it 
describes a group of objects, thereby defining the object's data type. 
Constructor - Allocates memory for the object and initializes the data ...
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Computer science Question and Answer 100% Correct
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Computer science Question and Answer 
100% Correct 
What is included in the plan of action and Milestone (POA&M) that is 
presented in the Authorizing official (AO) as part of the initial authorization 
package? - Deficiencies that have not yet been remediate and verified 
throughout the management framework (RMF) process 
What are the steps of risk assessment - Prepare, conduct, 
communicate, Maintain 
which of the following cannot be delegated by the Authorizing official (AO)? 
- Authorization...
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Computer Science Question and Answer 100% Correct
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Computer Science Question and Answer 
100% Correct 
Execute - To run a program or to process 
Core - A processing unit found inside the CPU 
Cache - A high speed storage mechanism for frequently -used data. It 
can be part of memory or located on a storage device 
Clock Speed - The number of instructions a processor can carry out 
each second 
Embedded System - A computer system built within a larger device to 
control its function 
Von Neumann Architecture - A type of CPU architecture 
MAR (Mem...
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Computer Science OCR Question and Answer 100% Correct
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Computer Science OCR Question and 
Answer 100% Correct 
What is the CPU? - Central Processing Unit is the brain of the 
computer, processes all the data and instructions that make the system 
work. 
What does the processing power of a CPU depend on? - The 
processing power of a CPU depends on different characteristics like its 
clock speed, number of cores and cache size. 
What are the 3 characteristics that effect the functioning of the CPU? - 
clock speed, cache size, number of cores 
What is ...
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Computer Science Mid-term Question and Answer 100% Correct
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Computer Science Mid-term Question 
and Answer 100% Correct 
Which of the following best describes how computing devices represent 
information? - a. A computer will either represent information as bits. or 
bytes but not both 
b. A computer represents data as a byte which is either a 0 or a 1 
C. A computer represents data as bits which is either a 0 or a 1 ANSWER 
d. A computer represents information as bits which contain 8 bytes 
Which of the following is NOT true of how computers represent c...
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Computer Science Final Review (Data Structures Question and Answer 100% Correct
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Computer Science Final Review (Data 
Structures Question and Answer 100% 
Correct 
What kind of data structure is user_data in the following declaration? 
user_data = ("TJ", 24, "artLover123") - Tuple 
What kind of data structure is user_data in the following declaration? 
user_data = ["TJ", 24, "artLover123"] - List 
What kind of data structure is user_data in the following declaration? 
user_data = {"name": "TJ", "age":24, "user_name":"artLover123"} - 
Dictionary 
Which of th...
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Computer Science Final Question and Answer 100% Correct
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Computer Science Final Question and 
Answer 100% Correct 
Computer Science lets people: - >create new software 
>solve problems 
>communicate 
In the next five years there are expected to be over _____________ 
unfilled jobs in the US in computer science. - 1 million 
____________ is designed to be very clear and work consistently every 
time it is used. - Formal Language 
__________ is based on a set of very specific rules for communicating. 
- Formal Language 
The print command in Pyt...
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