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NSCT – Input / Output Handling MCQs

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1. What is input in programming?





2. What is output in programming?





3. Which of the following is used to take input from the user in most programming languages?





4. Which of the following is used to display output to the user?





5. Input and output operations are also called:





6. What type of input is entered using a keyboard?





7. What type of output is displayed on the screen?





8. Which device is commonly used for input in a computer system?





9. Which device is commonly used for output in a computer system?





10. Which of the following can be used for file input/output?





11. What is the process of reading data from the user called?





12. What is the process of displaying data to the user called?





13. Input values provided by the user are stored in:





14. Which of the following ensures that output is visible to the user?





15. Which of the following is NOT an output device?





16. Which of the following is NOT an input device?





17. What type of data can be input from a file?





18. What is the typical format used to display output to the screen?





19. Which of the following is necessary to handle input correctly?





20. What is the main purpose of input/output handling in a program?





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