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frozen [14]
3 years ago
12

A(n) ____ is unique if the value (content) in that field appears only in one record.

Computers and Technology
1 answer:
Phantasy [73]3 years ago
5 0
A key is unique if the value(content) in that field appears only in one record
You might be interested in
When an interviewer asks "tell me about yourself", you should tell them about your childhood past. please select the best answer
Yanka [14]

In the interview when the candidate is asked about yourself then telling about childhood past is not correct. Therefore the given statement is false.

<h3>What is an interview?</h3>

An interview is an interaction or a conversation between an employer and the interested candidate. In the conversation the interviewee is asked about their education, family background, and work experiences.

When an interviewer ask about tell me about yourself, then the interviewee should not tell about their childhood past, rather the interviewee should give few information about their family, education, and working.

Therefore, the given statement is false.

Learn more about interview, here:

brainly.com/question/13073622

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7 0
2 years ago
PLEASE HELP!!!
tino4ka555 [31]

Answer:

C or D

Explanation:

If he has previous experience, C might be better answer, otherwise, D is right.

not sure with my answer either lol

6 0
2 years ago
What is an iterator and why is it useful for ADTs?
VladimirAG [237]

Answer:

Iterator is the element that used for transversing of any container by the user. This provides the facility to user to process any constituent belonging to the container and storage of these elements can be in any form.

This situation takes place under the isolation condition of the user from the container's internal model. Abstract data types use iterators for the maintenance of the transversal of the data structure.

4 0
3 years ago
Design a finite automata from regular expression 10(0+11)0*1
Vilka [71]
<h3>What is a Finite automata?</h3>

A finite state machine (FSM) or finite state automaton (FSA), or simply a state machine, is a mathematical model of computation. It is an abstract machine that can be in exactly one of a finite number of states at any given time. The FSM may change from one state to another in response to some input; the change from one state to another is called a transition. An FSM is defined by a list of its states, its initial state, and the inputs that trigger each transition. Finite-state machines are of two types - deterministic finite-state machines and non-deterministic finite-state machines. A deterministic finite-state machine can be constructed equivalent to any non-deterministic machine.

With that being said, the DFA is equivalent to the expression 10(0+11)0*1 The expression that you've specified requires at least three 1 to be accepted. Breaking it down into parts.

<h3>Writting the automata:</h3>

<em>S0: 1 => S1        ; 1 </em>

<em>S0: 0 => error     ; 0 </em>

<em>S1: 0 => S1        ; 10+ </em>

<em>S1: 0 => S2        ; 10(0 </em>

<em>S2: 0 => S2 </em>

<em>S2: 1 => S3 </em>

<em>S3: 1 => S4 </em>

<em>S4: 0 => S4 </em>

<em>S4: 1 => S5 </em>

<em>S5: 1 => S6 (final state) </em>

See more about automata at brainly.com/question/14937298

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7 0
1 year ago
Which occurs during market equilibrium? Check all that apply
e-lub [12.9K]

Answer:

Explanation:

You do not have options please be more in depth it would help me with your question.

4 0
3 years ago
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