GUI stands for? A. General User interface B. Graphical Unified interface C. Graphical User interface D. General Unified interface Correct answer is: C. Graphical User interface 📖 Read Detailed Explanation → Computer Science MCQS Past Paper Computer Operator in Revenue Department Leave a Comment | Umar
A. General User interface B. Graphical Unified interface C. Graphical User interface D. General Unified interface
ASCII stands for? A. American Standard code for information coding B. Advanced Standard code for information Interchange C. American standard code for information interchange D. American system code for information interchange Correct answer is: C. American standard code for information interchange 📖 Read Detailed Explanation → Computer Science MCQS Past Paper Computer Operator in Revenue Department Leave a Comment | Umar
A. American Standard code for information coding B. Advanced Standard code for information Interchange C. American standard code for information interchange D. American system code for information interchange
Best Option for Deadlock Occurs in Computer due to? A. Mutual Exclusion B. No preemption C. Hold and Wait D. Circular Wait Correct answer is: D. Circular Wait 📖 Read Detailed Explanation → Computer Science MCQS Past Paper Computer Operator in Revenue Department Leave a Comment | Umar
Which shortcut used for insert new slide? A. Ctrl+N B. Ctrl+M C. Ctrl+S D. Ctrl+I Correct answer is: B. Ctrl+M 📖 Read Detailed Explanation → Computer Science MCQS Past Paper Computer Operator in Revenue Department Leave a Comment | Umar
Android OS primary developed by? A. Microsoft B. Apple C. Google D. Samsung Correct answer is: C. Google 📖 Read Detailed Explanation → Computer Science MCQS Past Paper Computer Operator in Revenue Department Leave a Comment | Umar
Git is primarily used as a? A. Centralized version control system B. File sharing tool C. Distributed version control system (DVCS) D. Project management software Correct answer is: C. Distributed version control system (DVCS) 📖 Read Detailed Explanation → Computer Science MCQS Past Paper Computer Operator in Revenue Department Leave a Comment | Umar
A. Centralized version control system B. File sharing tool C. Distributed version control system (DVCS) D. Project management software
Virtual memory is primarily stored in? A. RAM B. Hard Disk C. ROM D. Cache Memory Correct answer is: B. Hard Disk 📖 Read Detailed Explanation → Computer Science MCQS Past Paper Computer Operator in Revenue Department Leave a Comment | Umar
Stored Program Architecture concept first time given by? A. Charles Babbage B. John von Neumann C. Alan Turing D. Blaise Pascal Correct answer is: B. John von Neumann 📖 Read Detailed Explanation → Computer Science MCQS Past Paper Computer Operator in Revenue Department Leave a Comment | Umar
Which of the following is NOT a core component of the Von Neumann architecture? A. Memory Unit B. I/O Interface C. ALU D. CPU Correct answer is: B. I/O Interface 📖 Read Detailed Explanation → Computer Science MCQS Past Paper Computer Operator in Revenue Department Leave a Comment | Umar
In the memory hierarchy the fastest memory is? A. Cache B. SRAM C. Registers D. DRAM Correct answer is: C. Registers 📖 Read Detailed Explanation → Computer Science MCQS Past Paper Computer Operator in Revenue Department Leave a Comment | Umar
The Internet is a which type of network? A. LAN B. MAN C. WAN D. PAN Correct answer is: C. WAN 📖 Read Detailed Explanation → Computer Science MCQS Past Paper Computer Operator in Revenue Department Leave a Comment | Umar
A standard CD Rom storage capacity is? A. 4.7 GB B. 1.44 MB C. 700 MB D. 8.5 GB Correct answer is: C. 700 MB 📖 Read Detailed Explanation → Computer Science MCQS Past Paper Computer Operator in Revenue Department Leave a Comment | Umar
What is the file extension of PowerPoint? A. .docx B. .pdf C. .xlsx D. .pptx Correct answer is: D. .pptx 📖 Read Detailed Explanation → Computer Science MCQS Past Paper Computer Operator in Revenue Department Leave a Comment | Umar
The primary Shortcut key used to repeat last action in Excel? A. F2 B. F3 C. F4 D. F5 Correct answer is: C. F4 📖 Read Detailed Explanation → Computer Science MCQS Past Paper Computer Operator in Revenue Department Leave a Comment | Umar
If we want to go back on last action which key will be used? A. Ctrl+A B. Ctrl+Z C. Ctrl+C D. Ctrl+V Correct answer is: B. Ctrl+Z 📖 Read Detailed Explanation → Computer Science MCQS Past Paper Computer Operator in Revenue Department Leave a Comment | Umar
Which of the following is an open-source operating system? A. Window B. Mac OS C. iOS D. Linux Correct answer is: D. Linux 📖 Read Detailed Explanation → Computer Science MCQS Past Paper Computer Operator in Revenue Department Leave a Comment | Umar
In Unix, which system call creates the new process? A. Exec B. Fork C. Wait D. Kill Correct answer is: B. Fork 📖 Read Detailed Explanation → Computer Science MCQS Past Paper Computer Operator in Revenue Department Leave a Comment | Umar
Which function displays row data into column or column data into row? A. Transpose B. Pivot C. Filter D. Sort Correct answer is: A. Transpose 📖 Read Detailed Explanation → Computer Science MCQS Past Paper Computer Operator in Revenue Department Leave a Comment | Umar
Which of the following is the Second Step in Creating a Macro? A. Assign a keyboard shortcut to the macro B. Save the macro C. Record macro D. Name the macro Correct answer is: C. Record macro 📖 Read Detailed Explanation → Computer Science MCQS Past Paper Computer Operator in Revenue Department Leave a Comment | Umar