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InterviewSolution
This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your Class 11 knowledge and support exam preparation. Choose a topic below to get started.
| 201. |
a=bool(0) b=bool(1) Print (a==false) Print (b==true) |
| Answer» This is a rule of Boolean | |
| 202. |
Drop table Employee and Department |
| Answer» | |
| 203. |
Write the program in python to calculate the average of three inputted number |
| Answer» print("Welcome")a = int(input("1st number > "))b = int(input("2nd number > "))c = int(input("3rd number > "))result = a + b + cfinal_result = result / 3print(final_result) | |
| 204. |
Write a program to find the area of a triangle? |
| Answer» b=\xa05h=12area\xa0=\xa0(b*h)/2print("Area\xa0of\xa0Triangle\xa0is\xa0:");print(area); | |
| 205. |
what are data types how are they important |
| Answer» Seu | |
| 206. |
What is the output of shifts operators 8 shifts left 1 |
| Answer» | |
| 207. |
Python is an interpreted language.Explain |
| Answer» | |
| 208. |
write a note on Era of Quantum computer |
| Answer» | |
| 209. |
Discuss in brief about Data Security Concern |
| Answer» | |
| 210. |
Please provide ncert book pdf |
| Answer» <a href="https://ncert.nic.in/textbook.php">Click here</a><br><a href="ncert.nic.in/textbook.php">Click here</a> to see . Choose your relevant book and download. Thank you<br>https://artoftesting.com/block-diagram-of-computer<br>https://ncert.nic.in/textbook.php | |
| 211. |
Mention any browsers used for browinsg the internet |
| Answer» The most popular web browsers are Google Chrome, Microsoft Edge (formerly Internet Explorer), Mozilla Firefox, and Apple\'s Safari. If you have a Windows computer, Microsoft Edge (or its older counterpart, Internet Explorer) are already installed on your computer. | |
| 212. |
Explain the block diagram of computer |
| Answer» https://artoftesting.com/block-diagram-of-computer<br>content://[email\xa0protected]/images/screenshot/1624523308729659754857.jpg | |
| 213. |
Expand the following : a. ALU b. CPU c. CU d. RAM e. EEPROM f. ROM g. DRAM h. SDRAM |
| Answer» ALU- Arithmetic and logical unitCPU- Central processing unitCU- Control unitRAM- Random access memoryROM- Read only memoryEEPROM- Electrically Erasable and programmable read only memoryDRAM- Dynamic random access memorySDRAM- Synchronous dynamic random access memory | |
| 214. |
Define the following : a. Computer b. Input Device c. Output Device d. Processor |
| Answer» | |
| 215. |
What are ram and rom? How are they alike?what are there difference? What are EEROM,PROM,EPROM |
| Answer» | |
| 216. |
Draw the block diagram of a computer system. Briefly write about the functionality of each component |
| Answer» Computer Block Diagram System: Mainly computer system consists of three parts, that are central processing unit (CPU), Input Devices, and Output Devices. The Central Processing Unit (CPU) is divided into two parts again: arithmetic logic unit (ALU) and the control unit (CU). The set of instruction is in the form of raw data.A large amount of data is stored in the computer memory with the help of primary and secondary storage devices. The CPU is like the heart/brain of the computer. The user does not get the desired output, without the necessary option taken by the CPU. The Central processing unit (CPU) is responsible for the processing of all the instructions which are given by the user to the computer system.Block diagram of computerFig: Block Diagram of the computer.The data is entered through input devices such as the keyboard, mouse, etc. This set of instruction is processed by the CPU after getting the input by the user, and then the computer system produces the output. The computer can show the output with the help of output devices to the user, such as monitor, printer, etc.CPU (Central Processing Unit)Storage UnitALU(Arithmetic Logic Unit)Control Unit | |
| 217. |
Python uses a to convert sources code to objective code |
| Answer» A compiler takes the program code (source code) and converts the source code to a machine language module (called an object file). Another specialized program, called a linker, combines this object file with other previously compiled object files (in particular run-time modules) to create an executable file. | |
| 218. |
Python is a/an language |
| Answer» Python is an interpreted, object-oriented, high-level programming language with dynamic semantics. Python\'s simple, easy to learn syntax emphasizes readability and therefore reduces the cost of program maintenance. Python supports modules and packages, which encourages program modularity and code reuse. | |
| 219. |
Create a list and control on user decide a length |
| Answer» | |
| 220. |
The.........is used to create table |
| Answer» CREATE TABLE<br>Create table | |
| 221. |
suppose your school management has decided to conduct cricket matches |
| Answer» | |
| 222. |
Mention two examples of browsers |
| Answer» Google\xa0Chrome and Apple Safari | |
| 223. |
Create a database named \'School\'. |
| Answer» CREATE DATABASE School; | |
| 224. |
Write a program to accept three integers and print the largest of the three. |
| Answer» x = y = z = 0x = float( input("Enter the first number:"))y = float(input("Enter the second digit number:"))z = float (input("Enter the third number:"))max = xif y > max:max = yprint("Largest number is",max) | |
| 225. |
For loop examples |
| Answer» <pre><code>for (int i = 0; i < 5; i++) { System.out.println(i);}</code></pre> | |
| 226. |
What are the advantages of SQL commands? |
| Answer» SQL has many advantages which makes it popular and highly demanded. It is a reliable and efficient language used for communicating with the database. Some advantages of SQL are as follows:\tFaster Query Processing – Large amount of data is retrieved quickly and efficiently. Operations like Insertion, deletion, manipulation of data is also done in almost no time.\tNo Coding Skills – For data retrieval, large number of lines of code is not required. All basic keywords such as SELECT, INSERT INTO, UPDATE, etc are used and also the syntactical rules are not complex in SQL, which makes it a user-friendly language.\tStandardised Language – Due to documentation and long establishment over years, it provides a uniform platform worldwide to all its users.\tPortable – It can be used in programs in PCs, server, laptops independent of any platform (Operating System, etc). Also, it can be embedded with other applications as per need/requirement/use.\tInteractive Language – Easy to learn and understand, answers to complex queries can be received in seconds.\tMultiple data views. | |
| 227. |
Which feature in calc is used to automatically generate data based on a defined |
| Answer» | |
| 228. |
In Python the comments begin with_______character |
| Answer» pound symbol(#) and triple quote(\'\'\' \'\'\')<br>In python the comments begin with # character.<br>Hash tag character<br># | |
| 229. |
(b)Identify the type of following literals:23.789, “True”, None, False |
| Answer» Float data type.<br>None<br>False<br>23.789 | |
| 230. |
I\'ll be l |
| Answer» | |
| 231. |
Input a no. Find and print factorial of that no |
| Answer» | |
| 232. |
What will be the output of the following code List1=[3,5,9]List2=[1,3,4] |
| Answer» The question is incomplete??<br>bhai kuch nahi ayega | |
| 233. |
suppose your school management |
| Answer» | |
| 234. |
Write a program to show the ares or a rectangular where user taking input, |
| Answer» length=float(input("enter the length :))breath=float(input("enter the breath :))print("the area of the rectangle is :",length*breath) | |
| 235. |
What is the out put when the input value is 5 |
| Answer» if it is in interactive mode it will give you 5<br>Error*<br>It shows erroe | |
| 236. |
WAP in Python to find and display the sum of all the values which are ending with 3 from a list |
| Answer» sum of 3and5 | |
| 237. |
What is selectional statement?? |
| Answer» in python selectional statements are decision making statements for example if statement else statements and elif statement | |
| 238. |
Write a programme to find factorial of a given number using for loop |
| Answer» \t#include<stdio.h> \tint\xa0main() \t{ \t\xa0int\xa0i,fact=1,number; \t\xa0printf("Enter\xa0a\xa0number:\xa0"); \t scanf("%d",&number); \t\xa0for(i=1;i<=number;i++){ \t\xa0fact=fact*i; \t } \t\xa0printf("Factorial\xa0of\xa0%d\xa0is:\xa0%d",number,fact); \treturn\xa00; \t} | |
| 239. |
Architecture of Computer...? |
| Answer» | |
| 240. |
What is study? |
| Answer» ????? ?? ?????? ????? ?? ???????? ??? ???????? ???? ???????? ?????\'? ???? ???? ??? ?????????? ??????? ????????? ??? ????? ????????<br>??itna gussaa kyun?# strawberry<br>??????? ????? ?? ???? ???? ?????? ???? ????? ????? ????? ??? ???? ????? ??? ?????\'? ???? ???????? ?? ???.... ???????? ???? ?????\'? ????? ?????.... ????? ???? ??? ??????? ?????..... ?? ? ????... ???? ???? ?? ??? ?? ??? ????????? ??? ???? ?? ??? ???? ??? ? ?????? ??? ???? ???? ???????... ???? ??? ?????????<br>??"<br>?? ???? ?? ??? ???? ??? ????? ?? ??? ?????? ??? ????????????... ??? ????? ??????.... ?? ???? ?????.,. ???? ???????... ?? ?? ????? ???.... | |
| 241. |
Kese bataye |
| Answer» | |
| 242. |
The binary number of 8is |
| Answer» 1000 : 82|8|0 1000=82|4|02|2|0 |1|1<br><html><body><pre>2--8--0 divide 8 by 2 we get remainder 02--4--0 8 is divided by 2 4times when we divide 4 by 2 we get 0 as remainder 2--2--0 the process is going on same way --1->1 at last 1 come write it from bottom to topwe get 1000 we divide the number by 2 because decimal number system has base 2</pre></body></html><br>The binary number of 8 is 1000<center>\tDecimalHexadecimalBinary00000011000122001033001144010055010166011077011188100099100110A101011B101112C110013D110114E111015F1111\t</center> | |
| 243. |
If else statement |
| Answer» If else are the example of Iterative (looping) statement. These statement gives the output after checking the statement and if condition(s) is true one block of statement is print if false some other block of statement is print.. Example. If 5>2: print ("true") else: print("false") Hope it\'s helpful for you!!!<br>If..else statement is also known as condition checking statement. There are three types to write if..else statements:-1.If statement :- execute when the condition is true2.If...else statement :- excutes the statement inside if when the Condition is true, otherwise inside else when the condition is false.3.If..elif..else statement:- used to check multiple conditions and executes accordingly. | |
| 244. |
What is type () Function ? |
| Answer» type ()function is used to know the type of value or literals assigned to identifier or variable | |
| 245. |
How to write an expression in python abc123 = 25 |
| Answer» abc123 = 25print("abc123")<br>jo aapne likha hai vase hi likhege | |
| 246. |
Explain the term physical education environment |
| Answer» Physical activity is any body movement that makes the muscles work and requires more energy than resting. Physical activity is defined as any bodily movement produced by skeletal muscles that requires energy expenditure. Physical activity is mandatory for physical fitness as it strengthens muscles and makes body flexible Different physical activity requirement for different age group. Minimum 1 hr daily for children up to age group of 18 & 45 min daily for adults | |
| 247. |
How to write a expressions in Python √a2+b2+c2 |
| Answer» num1=int(input("enter a"))num2=int(input("enter b"))num3=int(input("enter c"))d=num1**2+num2**2+num3**2s1=d**0.5print(s1)i hope this will help you | |
| 248. |
Convert the following arithmetic expression in to equivalent Python expression:Ut + 1/2at^2 |
| Answer» Ut + 1/2at**2 this is the code for python<br>Atmanirbhar bano<br>Khud karlo | |
| 249. |
Write a program to enter length and breadth and find area of rectangle |
| Answer» a=float(input("enter the length"))b=float(input("enter the breath"))area of rectangle=a*bprint(area of rectangle) | |
| 250. |
What will return 1) print("18+5 =",18+5)2) print("2**3= ",2**3 |
| Answer» it will give you 18+5=23 2**3=8 | |