Saved Bookmarks
This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 2851. |
Columns can not be inserted in to a table once it is created is it true or false |
|
Answer» Answer: False Explanation: Tables are database objects that are created to store data .In a database table individual records form ROWS WHEREAS columns define individual traits or attributes. At the time of creating tables, the columns and their data types are defined but this structure is not frozen, more columns can be added, dropped or even modified to change the data type. All this can be done keeping the data integrity features (PRIMARY & foreign key) in mind. ALTER TABLE is the SQL COMMAND that makes adding more columns to a database table, possible after it's creation. ALTER TABLE - ADD ALLOWS adding new columns. ALTER TABLE - DROP COLUMN allows dropping a column from an existing table. ALTER TABLE - MODIFY allows change of data type of the specified column. Hope this helps. |
|
| 2852. |
Describe the functioning of tcp,ip class 10 |
|
Answer» Answer: The TCP/IP PROTOCOL suite functions as an abstraction LAYER between internet APPLICATIONS and the routing/switching fabric. ... The two main protocols in the Internet Protocol suite serve specific functions. TCP defines how applications can CREATE CHANNELS of communication across a network |
|
| 2853. |
Which subject is tough- cs or ip because i am not much interested |
|
Answer» Answer: EVERY SUBJECT will be much easier if u will TRY to feel it through the INTERNAL SILENCE of the book...... |
|
| 2854. |
What are the various steps to insert worksheet before an existing worksheet |
|
Answer» Answer: Click the "INSERT Worksheet" button at the BOTTOM of the workbook, NEXT to the last worksheet. Alternatively, press "Shift-F11" to insert a new worksheet. Right-click the worksheet that you want to insert into a different workbook and SELECT "Move or Copy" from the context menu. |
|
| 2855. |
Which is the normal sequence of phases in a Classifier system based on Genetic Algorithms? Genetic algorithm learning phase, Rule application phase, Bucket Brigade phase Genetic algorithm learning phase, Bucket Brigade phase, Rule application phase Bucket Brigade phase, Genetic algorithm learning phase, Rule application phase Bucket Brigade phase, Rule application phase, Genetic algorithm learning phase Rule application phase, Bucket Brigade phase, Genetic algorithm learning phase Rule application phase, Genetic algorithm learning phase, Bucket Brigade phase |
|
Answer» Answer: Genetic ALGORITHM LEARNING phase, RULE application phase, BUCKET Brigade phase Genetic algorithm learning phase, ... |
|
| 2856. |
Meaning of bulleted list and numbered liste |
|
Answer» Answer: The list that are made using bullets are called Bulleted list. For Ex;- The list of shopping items are as follows:
As we can see here the black dots are the bullets and are used for easy understanding of the concept. Numbered list are the list that are made using numbers in increasing order. For Ex; Books required to purchase Here the numbers are used in order. This makes US understand the concept easily and can also tell us the number of points. |
|
| 2857. |
The mean of 15 items is 34.it was found out, later on that wo items 48 and 32 were wrongly copied as 84 and 23 respectively. find out correct mean. |
|
Answer» Answer: |
|
| 2858. |
Negative numbers cannot be expressed only in base 10number system |
|
Answer» NEGATIVE abcd Explanation: |
|
| 2859. |
Given the following training set for classification problem into two classes “fraud” and “normal”. There are two attributes A1 and A2 taking values 0 or 1. Splitting on which attribute in the root of a decision tree will lead to highest information gain?A1A2Class10fraud11fraud11fraud10normal11fraud00normal00normal00normal11normal10normalA. A1B. A2C. There will be a tie among the attributesD. Not enough information to decide |
|
Answer» not ENOUGH INFORMATION to DECIDE |
|
| 2860. |
How are the 16 data items in the provided dataset distributed on the leafs of the decision tree above?a=2 b=4 c =6 d=4 e=2 a=4 b=2 c =4 d=4 e=2 a=4 b=4 c =2 d=2 e=4 |
| Answer» | |
| 2861. |
How to install a VLC media player? |
|
Answer» just search it on any browser. download it from softonic and then run the installer. |
|
| 2862. |
The purpose of pruning a decision tree is:A. improving training set classification accuracyB. improving generalization performanceC. dimensionality reductionD. tree balancing |
|
Answer» dimebsionally redction Explanation: |
|
| 2863. |
What is the difference between webpage and website? |
Answer»
|
|
| 2864. |
Differentiate between jude slide and delete slide |
|
Answer»
HIDE SLIDE MEANS the slide the slide are very MUCH there in presentation but not visible wheareas DELETE meas to remove the slide from the presentation itself |
|
| 2865. |
In a query the property is used to set the conditions on the basis of which the records are filtered |
|
Answer» ADO Filter Property. The Filter property sets or RETURNS a variant that CONTAINS a filter for the data in a Recordset object. The filter allows you to select records that fit a SPECIFIC criteria. Explanation: this the answer |
|
| 2866. |
If we convert a decision tree to a set of logical rules, then:A. the internal nodes in a branch are connected by AND and the branches by ANDB. the internal nodes in a branch are connected by OR and the branches by ORC. the internal nodes in a branch are connected by AND and the branches by ORD. the internal nodes in a branch are connected by OR and the branches by AND |
|
Answer» Explanation: A SHUTTLECOCK is a high-drag PROJECTILE USED in the SPORT of badminton. It has an open conical shape formed by feathers embedded into a rounded cork base. The shuttlecock's shape makes it extremely aerodynamically stable. |
|
| 2867. |
What is a Form ? List the elements used to create forms in HTML. |
|
Answer» The ELEMENTS used in an HTML form are check box, input box, radio buttons, submit buttons etc. Using these elements the information of an USER is SUBMITTED on a web server. The form tag is used to create an HTML form. Explanation: pls mark as brainliest answer |
|
| 2868. |
How does html render the order ing of items in an order list |
|
Answer» TagDescription
|
|
| 2869. |
Leaf nodes of a decision tree correspond to:A. AttributesB. ClassesC. Data instancesD. None of the above |
|
Answer» A) Attributes. Hope it HELPS. |
|
| 2870. |
According to Gregorian calander, it was Monday on the date 01/01/01.if any year is input through the keyboard write a program to find out what is the day on 1st January of this year. |
|
Answer» C program to find out what is the day on 1st January of the input year. ... yr= requested year input ... TD= total no . of days b/w ref_yr & yr ... else if (day==1). |
|
| 2871. |
Write a function in a program which returns the factorial of a number._____________________- Coding in C++- Kindly answer it in simplest codingThanks a lot! ♥*spammers stay away* |
|
Answer» Answer: // C++ program to FIND factorial of GIVEN number #include using namespace STD;
// function to find factorial of given number UNSIGNED int factorial(unsigned int n) { if (n == 0) return 1; return n * factorial(n - 1); }
// Driver code int main() { int num = 5; cout << "Factorial of " << num << " is " << factorial(num) << endl; return 0; }
|
|
| 2872. |
Decision tree is an algorithm for:A. ClassificationB. ClusteringC. Association rule miningD. Noise filtering |
|
Answer» A )Classification Hope it HELPS!! |
|
| 2873. |
Disadvantages of email for class 10 |
|
Answer» Answer: Disadvantages of EMAILS are:- Explanation: EMOTIONAL responses .Some email cause upset or anger..... Information overload. Too MANY people send too much information Spam Pressure to reply. Hope it helps you... Please mark it as the BRAINLIEST answer... ;) |
|
| 2874. |
ou degree students who have backlogs after completing 3 years degree can write tsicet 2020 they is any problem in eligible criteria |
|
Answer» Answer:TS ICET Eligibility Criteria 2020 - The Telangana State COUNCIL for Higher Education (TSCHE) prescribed the eligibility criteria of TS ICET 2020. As per the guidelines, the TS ICET 2020 eligibility criteria INCLUDES the education qualifications, work experience and age required to apply. TS ICET is conducted for admission to management programmes OFFERED by the institutions of Telangana. Students are hereby advised to follow the eligibility criteria prescribed before FILLING the application form. TS ICET 2020 will be held on May 20-21, 2020. Read this article by Careers360 to know in detail about the eligibility criteria, and application form. Explanation: |
|
| 2875. |
A Feature on the galaxy s20 which can turn Any frame of 8k bideo shoot on galaxy s 20 into a 33mp picture.what is it called |
|
Answer» I didn't UNDERSTAND of that QUESTION |
|
| 2876. |
Identify the error in the following statement and write the corrected statement. |
| Answer» | |
| 2877. |
What do you understand by plagiarism? why is it a punishable offence? |
|
Answer» Answer: As the plagiarism definition suggests, when someone USES the work of ANOTHER artist without properly citing the source or GIVING credit, then that will be an instance of plagiarism. Plagiarism is a punishable offense, and it is a FORM of intellectual theft. ... Plagiarism can affect someone's career adversely. Explanation: Hope this will HELP you |
|
| 2878. |
Out degree backlog students can write tsicet 2020 |
| Answer» | |
| 2879. |
In cloud, service uptime is 45 minutes and downtime is 15 minutes in an hour. What is the availability of the service?a. 1/3 b. 2/3 c. 3 d. 3/2 |
|
Answer» Answer is a. 1/3
|
|
| 2881. |
From where can l get computer applications previous year papers |
| Answer» | |
| 2882. |
ULD LUCULEIUUIOWrite down the HTML code to create the following table:INameAmanKhushbooSonyTimseeHindi6068IEnglish7972Maths5852528664I84T64161 |
|
Answer» INPUT. output Explanation: use .table. td.name tr AMAM |
|
| 2883. |
What is differece b/w pen up and pen down? |
|
Answer» Answer: Pen up command is USED to PICK the pen and draw in the tracks. The PU command is used for pen up. Pen down: Pen down command is used to LEAVE the pen and the track. |
|
| 2884. |
class 10th mein hai computer application ki book jiski lagi hai please mujhe send Karen important question sirf class 10th ke hi send kare please please please code 165 please do not spam and send me questions extra |
|
Answer» Answer: Tum tho badi padayi karti Ho actually mera naam Angel HI |
|
| 2885. |
Explain any two type of plagiarism.Write any three steps to prevent it.. |
|
Answer» Copy and Pasting from other websites for a report and Accidental PLAGIARISM when you dont know your doing it
|
|
| 2886. |
Namasteplss answer I know it's silly but want 1 mark answer for it.❔❔❔ |
|
Answer» Answer: The HOMEPAGE or home page is the name of the main page of a WEBSITE where visitors can find hyperlinks to other pages on the site. By default, the homepage on all web servers is index.html, HOWEVER, can also be index.htm, index.php, or whatever the developer decides. Explanation: hope you understand PLEASE mark me as brainliest.... |
|
| 2887. |
What is social engineering in the context of computer packing and what are the remedies for it |
| Answer» | |
| 2888. |
What is the use of boolean blocks in scratch? |
|
Answer» Answer: A Boolean BLOCK is an elongated hexagonal block that REPORTS boolean VALUES. When the block is used, it acts as a reporter block, reporting "true" or "false" string values or the numbers "1" and "0" depending on their USAGE in a script. A Boolean block is an elongated hexagonal block that reports boolean values. When the block is used, it acts as a reporter block, reporting "true" or "false" string values or the numbers "1" and "0" depending on their usage in a script.There are 13 Boolean blocks, and they can be found in the Sensing, Operators and Variables categories. Custom blocks can have Boolean INPUTS that may be present in a block definition. |
|
| 2889. |
Write a function in a program which returns the factorial of a number.____________________________________- Coding in C++- Kindly answer it in simplest codingThanks a lot! ♥ |
|
Answer» Answer: # Factorial of a NUMBER using recursion def recur_factorial(n): if n == 1: return n else: return n*recur_factorial(n-1) num = 7 # check if the number is negative if num < 0: print("Sorry, factorial does not exist for negative numbers") elif num == 0: print("The factorial of 0 is 1") else: print("The factorial of", num, "is", recur_factorial(num)) it's is python CODING.... HOPE help u mate ✌ ✌ |
|
| 2890. |
If we convert a decision tree to a set of logical rules, then: |
|
Answer» we can get DIFFERENT re SUSTAINABLE for different TYPES of things Explanation: mark me as a BRAINLIST pls |
|
| 2891. |
Tips for concentrating in subjects that seems boring and ineffective. |
|
Answer» Answer: ther are ways to motivate yourself to STUDY a boring subject and/or complete a project 1. MAKE EVERY thought serve you and move you forward. ... 2. Visualise yourself taking action. ... Small actions add up. ... 3. Remind yourself that this won't go on forever. ... 4. Get some supportive comrades and spend TIME with them. Explanation: hope you will find easy ......❤ |
|
| 2892. |
Q1.Find the output of following code.(a) count=0while count |
|
Answer» hellohellohellohellohellohellohellohellohellohello |
|
| 2893. |
Write two differences between a workstatation and a personal computer |
Answer» A workstation is a special system set up for technical or scientific work whereas a personal computer is meant for personal use.
To know more about workstations, visit: |
|
| 2894. |
Which field contains the title of the email message |
|
Answer» INTERNET FIELD or COMMUNICATION field |
|
| 2895. |
The preorder traversal of a binary search tree with integer values produces the following sequence: 35, 23, 26, 46, 40, 39, 41, 52. What is the value of the right child of the root of the tree |
|
Answer» Answer: GO ahead PLEASE COLLECT your side of your LIFE to get the RIGHT 6AM and |
|
| 2896. |
Fill in the blank you can follow a link by pressing _ on the link |
|
Answer» Answer: |
|
| 2898. |
Write down the following details :(i) Configuration of your system(ii) Ram Capacity(iii) Different drives available on your system and their capacity |
|
Answer» A HARD disk drive (HDD), hard disk, hard drive, or fixed disk is an ... Computer memory types. VOLATILE · RAM ... The primary characteristics of an HDD are its capacity and . |
|
| 2899. |
How can we follow a link |
|
Answer» Explanation: Dofollow links allow google (all search ENGINES) to follow them and reach our website. Giving us link juice and a backlink. If a WEBMASTER is linking BACK to you with this link both Search Engine and Humans will be able to follow you. The best way to give SOMEONE dofollow love is ALLOWING keyword in the anchor text. |
|
| 2900. |
Ritwik wants to use a software but does not want to pay for it. Which type of software can he use |
| Answer» | |