Operating System (OS) An operating system is a program or a group of programs that Manages the resources of the Computer Maintain the relationship in Database Helps in checking the spelling of Word Performs the calculations of cells in Excel Manages the resources of the Computer Maintain the relationship in Database Helps in checking the spelling of Word Performs the calculations of cells in Excel ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following operating system reads and reacts in actual time? Time Sharing System Real Time System Batch Processing System Quick Response System Time Sharing System Real Time System Batch Processing System Quick Response System ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following resources must be protected by the operating system? Memory CPU All of these I/O Memory CPU All of these I/O ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A program that converts a high-level language program to a set of instructions that can run on a computer is called a Editor None of these Compiler Debugger All of these Editor None of these Compiler Debugger All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You should choose sleep option when You finish working and going to bed The computer is tired after working for the whole day You are leaving for a very short time and want to resume you work shortly When computer gets hanged frequently. Let it sleep for some time You finish working and going to bed The computer is tired after working for the whole day You are leaving for a very short time and want to resume you work shortly When computer gets hanged frequently. Let it sleep for some time ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To delete a file without allowing it to store in recycle bin Press Delete key Press Shift + Delete key Press Ctrl + Delete key Press Alt + Delete key Press Delete key Press Shift + Delete key Press Ctrl + Delete key Press Alt + Delete key ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS