Title NED Marathon 22 May.pdf ✅

NED Test Details Important Dates Round 1: □ Registration Deadline: 9th June □ Test dates: 11th - 13th June ▪ Round 2: □ Test dates (Tentative): July 1st week ▪ Paper Pattern Subject Weightage English 25 Subject 1 25 Subject 2 25 Subject 3 25 *Subject combination will be according your group in intermediate Computer Science Which data structure follows the "First In, First Out" (FIFO) principle? a) Stack b) Queue c) Tree 1. NED Marathon 1 NED Marathon 22 May Page 1
c) Tree d) Graph Which algorithm is used for sorting? a) Binary Search b) Merge Sort c) Linear Search d) Dijkstra’s Algorithm 2. Which logic gate gives output "1" only when both inputs are "1"? a) AND Gate b) OR Gate c) NOT Gate d) XOR Gate 3. Which protocol is used for transferring web pages? a) FTP b) SMTP c) HTTP d) SNMP 4. How many layers does the OSI model have? a) 5 b) 6 c) 7 d) 8 5. What is the full form of RAM? a) Read Access Memory b) Random Access Memory c) Rapid Access Memory d) Run Access Memory 6. Which of the following is a non-volatile memory? a) RAM b) ROM c) Cache d) Register 7. 8. What does CPU stand for? NED Marathon 22 May Page 2
What does CPU stand for? a) Central Processing Unit b) Computer Processing Unit c) Central Programming Unit d) Computer Power Unit 8. What is the default file extension for a C++ source file? a) .cpp b) .c. c) java d) .py 9. Which of the following is an example of an operating system? a) MS Excel b) MS Word c) Windows d) Chrome 10. Which of the following is a relational database? a) MySQL b) HTML c) JSON d) CSS 11. What is the main function of an ALU in a CPU? a) Data Storage b) Arithmetic and Logic Operations c) Managing Files d) Controlling Input/Output 12. Which of the following is an example of an interpreted language? a) C b) C++ c) JavaScript d) Assembly 13. 14. What does SQL stand for? NED Marathon 22 May Page 3