Draw a DFA for the language of strings representing binary sums. A str...
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Sumit Verma
- 1 year 5 months ago
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We want to design a database for storing the information of Indian ath...
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Ranita Biswas
- 1 year 5 months ago
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Fibonacci to N @Programming Logic Input: The first line of input is...
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Anwesha Sinha
- 1 year 5 months ago
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Sort in specific order @Sorting @DataStructures @Programming Logic ...
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Anwesha Sinha
- 1 year 5 months ago
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Consider the relation schema R(A; B; C; D; E; F; G) with functional de...
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Ranita Biswas
- 1 year 5 months ago
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You have just been hired as a consultant for a big airplane manufactur...
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Ranita Biswas
- 1 year 5 months ago
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- 287
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Consider the relational schemas Student(S), Course(C), Enrolls(S, C)....
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Ranita Biswas
- 1 year 5 months ago
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- 3,817
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A key is simple if it consists of only one attribute. Prove that if a ...
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Ranita Biswas
- 1 year 5 months ago
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- 4,815
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The Alipore Zoo has many types of animals. Every type has a unique nam...
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Ranita Biswas
- 1 year 5 months ago
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An Employee table maintained in a company lists the employee ids and n...
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Ranita Biswas
- 1 year 5 months ago
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- 2,671
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There is a table where only one row is fully repeated. Write an SQL qu...
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Ranita Biswas
- 1 year 5 months ago
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- 4,292
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Let R(A, B, C, D, E, F, G) be a relational schema in which the followi...
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Ranita Biswas
- 1 year 6 months ago
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- 749
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A table has fields F1, F2, F3, F4, F5 with the following functional de...
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Ranita Biswas
- 1 year 6 months ago
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- 672
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Given the following relation instance. X Y Z ...
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Ranita Biswas
- 1 year 6 months ago
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- 4,146
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From the following instance of a relation scheme R (A, B, C), we can c...
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Ranita Biswas
- 1 year 6 months ago
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Consider the following functional dependencies in a database:Date_of...
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Ranita Biswas
- 1 year 6 months ago
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- 674
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The relation schema Student_Performance(name, courseNo, rollNo, grade)...
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Ranita Biswas
- 1 year 6 months ago
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- 313
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Consider a relation schema R = (A, B, C, D, E, H) on which the followi...
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Ranita Biswas
- 1 year 6 months ago
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- 1,065
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The maximum number of superkeys for the relation schema R(E, F, G, H) ...
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Ranita Biswas
- 1 year 6 months ago
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Consider the following relational schema:Suppliers(sid:integer, snam...
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Ranita Biswas
- 1 year 6 months ago
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- 3,498
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