Online Practice Mock Test of Computer Science Questions in English and Hindi (Bilingual) for preparation UP Police Computer Operator Grade A Exam 2024.
Mock Test : UP Police Computer Operator Grad A
Number of Computer Science Questions : 20
New Questions in every attempt /set
Results
#1. When was the term IoT first coined?
IoT शब्द पहली बार कब बनाया गया था?
#2. What is the QR code?
क्यूआर कोड क्या है?
#3. The value of the Excel expression =Left ("MICROSOFT EXCEL",10) is?
एक्सेल एक्सप्रेशन = Left ("MICROSOFT EXCEL", 10) का मान है?
#4. In Internet ,the first search engine created was?
इंटरनेट मे,पहला खोज इंजन बनाया गया था?
#5. Which of the following hardware units performs mathematical operations over data?
निम्नलिखित में से कौन सी हार्डवेयर इकाई डेटा पर गणितीय कार्य करती है?
#6. Which of the following is not a basic step in creating a worksheet?
वर्कशीट बनाने में निम्नलिखित में से कौन सा एक बुनियादी कदम नहीं है?
#7. In MS PowerPoint which command brings you to the first slide in the presentation?
माइक्रोसॉफ्ट पॉवरपॉइंट प्रेजेंटेशन में कौन सी कमांड आपको पहली स्लाइड में लाती है?
#8. In MS word, clicking simultaneously three times in a paragraph will select?
एमएस वर्ड में, एक पैराग्राफ में एक साथ तीन बार क्लिक करने से चयन होगा?
#9. Which of the following operations are associated with a queue?
निम्नलिखित में से कौन सा ऑपरेशन एक कतार से जुड़ा है?
#10. In a circular queue, how do you calculate the next position of the rear pointer?
एक गोलाकार कतार में, आप पीछे के सूचक की अगली स्थिति की गणना कैसे करते हैं?
#11. Which of the following applications may use a stack?
निम्नलिखित में से कौन सा एप्लिकेशन स्टैक का उपयोग कर सकता है?
#12. What is the purpose of the GROUP BY clause in SQL?
SQL में ग्रुप बाय क्लॉज का उद्देश्य क्या है?
#13. What is the correct result of =ABS(-45)?
= ABS (-45) का सही परिणाम क्या है?
#14. What is the full form RTGS?
RTGS का पूर्ण रूप क्या है?
#15. Which of the following is a type of DBMS?
निम्नलिखित में से कौन सा DBMS का एक प्रकार है?
#16. Decimal value of hexadecimal E is 14?
हेक्साडेसिमल E का दशमलव मान 14 है?
#17. What is the principle of a queue?
कतार का सिद्धांत क्या है?
#18. Which Boolean law states that A⋅(B+C)=(A⋅B)+(A⋅C)?
कौन सा बूलियन कानून कहता है कि A⋅(B+C)=(A⋅B)+(A⋅C)?
#19. The default view in PowerPoint is?
PowerPoint में डिफ़ॉल्ट व्यू है?
#20. Which of the following can be a hyperlink?
निम्नलिखित में से हाइपरलिंक क्या हो सकता है?
Press Submit button to check your result.
Computer Science Syllabus – UP Police Operator
As per Uttar Pradesh Police recruitment board syllabus questions from following topics will be including in online exam conducted in 2024 exams.
Introduction to Computer:
History, Evolution and Generation of Computers, Organization of Computer system, Hardware, Software, Peripheral Devices, Algorithm, Flowchart and Number system.
Database Management System (DBS):
Database organisation, File Management System, Database Concepts, Relational Data Model and Basic Concept of Database, Popular Database Management System- Fox pro and Oracle with SQL etc.
PC Software and Office Automation :
Office System and Procedure, the need for office automation, Electronic Capture, Storage, Graphics and Graphic User Interface, Electronic Data Interchange.
Workplace productivity Tools (MS Office) and Window OS:
Word Processing Tools, Electronic spreadsheets, Electronic presentation tools. Microsoft Office (Word, Excel, Power Point, Access), Open Office, Using these tools in English and official Indian (Windows, Unix and Unicode Fonts), Exchange of Files across these platforms.
Computer Networks (Internet, LAN):
Types of networks, Network topology, Risk assessment and security measures and security issues, LAN, MAN, WAN.
The Internet:
Working with internet, uses of internet, Search Engines, e-mail, e-commerce, e-banking and e-learning.
Emerging Technologies and Web Publishing:
Application Software, Computer controlled devices, Artificial Intelligence, Mobile Computing, Green Computing, Operating System- Windows, Unix/Linux, HTML, JavaScript, Banking and e-commerce Application
Boolean algebra:
Boolean operators, Truth Tables, Closure property, Laws of Boolean Algebra, SOP, POS, Karnaugh map, Application of Boolean logic.
Data Structures:
One and two dimensional arrays, Stack and queue.