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Explore Questions on "Data Science / DBMS"

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There are total 460 questions found on the topic "Data Science / DBMS". Check all the answers posted by our expert tutors and trainers. If you have any query on Data Science / DBMS kindly post it and get free answers from our tutors.

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DBMS & RDBMS PHP And MySQL

Solve the problem

Posted by: SHUBHAM SILYAN on: 27 Jul, 2020
No Answers Posted Yet
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Big Data & Hadoop

Please check this question

Posted by: Balji on: 23 Jul, 2020
No Answers Posted Yet
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Data Structures

B*((A+D) /C-F)

Posted by: Jack Sparrow on: 15 Jul, 2020
Rajanikanth
1 Answer by Expert Tutors
Latest Answer by:
Rajanikanth, Hyderabad
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Data Structures

Following sequence of number is given:10,15,12,17,1851,50,1,4,7.(1).create an avl tree.write a c program to insert the values into avl tree.(2). Demonstrate the cases when rotation is required, for the given values.

Posted by: Puja on: 01 Jun, 2020
No Answers Posted Yet
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Oracle RDBMS

What is the dirty buffer write queue?

Posted by: Krishna MohAN SHUKLA on: 14 May, 2020
No Answers Posted Yet
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Data Structures

Consider stack size as 5.apply following operation 1)push a,b,c2)push3)pushed,f4) pop 5) push,h6)pop7)push m 8) pop

Posted by: Devang on: 12 May, 2020
Arunima Banerjee
Kruttika Bhat
2 Answers by Expert Tutors
Latest Answer by:
Kruttika Bhat, Mangalore
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Data Structures

Consider the usual algorithm for determine whether a sequence of parentheses is balanced . Suppose that you run the algorithm on a sequence that contains 2 left parentheses and 3 right parentheses ( in some order ). The maximum number of parentheses that appear on the stack AT ANY ONE TIME during the computation?

Posted by: Manjula on: 08 May, 2020
Harsha Tadikamalla
1 Answer by Expert Tutors
Latest Answer by:
Harsha Tadikamalla, Vijayawada
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Business Analytics

What is the stratagic value of computer system?

Posted by: Janith on: 27 Jan, 2020
No Answers Posted Yet
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PL/SQL PHP And MySQL

Find all the actors that have made more movies with Yash Chopra than any other director. The schema is attached and the output should be a list of all the actors who have acted in more movies under Yash Chopra than anyone else.

Posted by: Raju L on: 18 Sep, 2019
Roohi
2 Answers by Expert Tutors
Latest Answer by:
Anonymous
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Data Structures

Explain with proper answer.

Posted by: Harshil on: 26 Aug, 2019
No Answers Posted Yet
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Data Structures

Define thedata structure

Posted by: Venakatesh Varma on: 16 Aug, 2019
Qstatix Private Limited
Suresh
Fatima Jabeen
3 Answers by Expert Tutors
Latest Answer by:
Fatima Jabeen, Hyderabad
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Data Structures

Write down the pros and cons of array

Posted by: Suraj on: 28 Jun, 2019
Bavya Ram
1 Answer by Expert Tutors
Latest Answer by:
Bavya Ram, Coimbatore
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Oracle RDBMS

What is Oracle RDBMS?

Posted by: Sanjeev Jain on: 09 May, 2019
No Answers Posted Yet
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PL/SQL

Shrinkage is Bad or Not? If Bad, what is the reason?

Posted by: Sanu Muhammed on: 05 May, 2019
No Answers Posted Yet
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Data Structures

Please answer according to the question.

Posted by: Bhumi on: 17 Feb, 2019
Ankit Jain
Suresh
2 Answers by Expert Tutors
Latest Answer by:
Suresh, Mumbai
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Big Data & Hadoop

What is germs?

Posted by: Krishna on: 01 Nov, 2018
No Answers Posted Yet
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Business Analytics

Define company

Posted by: Saroj Deb on: 29 Oct, 2018
No Answers Posted Yet
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Big Data & Hadoop

Write the function of blood in earthworm

Posted by: Sammed on: 19 Sep, 2018
No Answers Posted Yet
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Actuarial Science Big Data & Hadoop

What is unit

Posted by: SK Imran on: 27 Aug, 2018
Subhajit Pathak
Vikas Tiwari
Peeyush Shrivastava
Utkarsha Singh
4 Answers by Expert Tutors
Latest Answer by:
Utkarsha Singh, Delhi
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DBMS & RDBMS

What is the difference between logical data independence and physical data independence

Posted by: Vithurya on: 22 Aug, 2018
No Answers Posted Yet
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Business Analytics Data Science

Sir I am bsc passed by statistics Now i wanna take admission in Data science course. Please give me the detail of best (classroom)institute so that I will success in my life.

Posted by: Ujjawal Panwar on: 06 Jun, 2018
Python Academy
Rohit Bhushan
Rohit Bhushan
3 Answers by Expert Tutors
Latest Answer by:
Rohit Bhushan, Bangalore
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Big Data & Hadoop

What’s the scope of dbms in future

Posted by: Charu Gupta on: 14 May, 2018
No Answers Posted Yet
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Data Structures

Which data structure is used for implementing recursion?

  • A

     Queue

  • B

    Stack

  • C

    Array

  • D

    List

Posted by: Sumit Kumar Singh on: 28 Feb, 2018
S.chandra
Udita Shukla
Supratik
Suresh
Arunima Banerjee
Gayathri Mantravadi
+ 3 Answers by Expert Tutors
Latest Answer by:
Bindiya 7.4 Bindiya Jain, Jaipur
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Data Structures

Which data structure is needed to convert infix notation to postfix notation?

  • A

    Branch

  • B

    Tree

  • C

    Queue

  • D

    Stack

Posted by: Amarabati on: 28 Feb, 2018
Udita Shukla
Supratik
Suresh
Fatima Jabeen
Arunima Banerjee
Khushboo Sanwriya
+ 4 Answers by Expert Tutors
Latest Answer by:
Priyanshi Goyal, Bhopal
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Data Structures

The process of accessing data stored in a serial access memory is similar to manipulating data on a ________

  • A

    Heap

  • B

    Binary Tree

  • C

    Array

  • D

    Stack

Posted by: Sheetalkumar Upadhye on: 28 Feb, 2018
Udita Shukla
Supratik
2 Answers by Expert Tutors
Latest Answer by:
Supratik, Kolkata
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Data Structures

The data structure required to check whether an expression contains balanced parenthesis is?

  • A

    Stack

  • B

    Queue

  • C

    Array

  • D

    Tree

Posted by: Amit Saini on: 28 Feb, 2018
Udita Shukla
Supratik
Suresh
Fatima Jabeen
4 Answers by Expert Tutors
Latest Answer by:
Fatima Jabeen, Hyderabad
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Data Structures

Assuming int is of 4bytes, what is the size of int arr[15];?

  • A

    15

  • B

    19

  • C

    11

  • D

    60

Posted by: Richard Victor Anthony on: 28 Feb, 2018
Udita Shukla
Supratik
Suresh
Fatima Jabeen
4 Answers by Expert Tutors
Latest Answer by:
Fatima Jabeen, Hyderabad
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Data Structures

 What are the disadvantages of arrays?


 

  • A

    We Must Know Beforehand How Many Elements Will Be There In The Array

  • B

    There Are Chances Of Wastage Of Memory Space If Elements Inserted In An Array Are Lesser Than The Allocated Size

  • C

    Insertion And Deletion Becomes Tedious

  • D

    All Of The Mentioned

Posted by: Rouf Ahmad on: 28 Feb, 2018
Udita Shukla
Supratik
Suresh
Fatima Jabeen
4 Answers by Expert Tutors
Latest Answer by:
Fatima Jabeen, Hyderabad
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Data Structures

When does the Array Index Out Of Bounds Exception occur?

  • A

    Compile-time

  • B

    Run-time

  • C

    Not An Error

  • D

    None Of The Mentioned

Posted by: Jaiprakash Pal on: 28 Feb, 2018
Udita Shukla
Supratik
Suresh
Priyanshi Goyal
Sadhu Sreenivas
5 Answers by Expert Tutors
Latest Answer by:
Sadhu Sreenivas, Hyderabad
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Big Data & Hadoop

I am working professional with 3 years of experience in Mobile Application Development. I am seeking for switching and not able to find enough opportunities in the same. So, now thinking of taking some training on the technology which is in high demand in the market as well as for career growth. Please suggest me the same.

Posted by: Sonal on: 04 Jan, 2018
Rohit Kumar
Flex Analytics
Vishwachandra G
Rana De
Subhadeep Batabyal
Vijaya Chandar A
+ 2 Answers by Expert Tutors
Latest Answer by:
Kolanu Chaitanya, Visakhapatnam

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