{"id":17051,"date":"2024-04-15T05:08:18","date_gmt":"2024-04-15T05:08:18","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=17051"},"modified":"2024-04-15T05:08:18","modified_gmt":"2024-04-15T05:08:18","slug":"which-of-the-following-commands-is-used-to-remove-files-with-confirmation-prompt-from-the-user-file-system-which-have-neither-been-accessed-nor-modified-i-the-last-one-year-a-find-mtime-365-rm-b","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-commands-is-used-to-remove-files-with-confirmation-prompt-from-the-user-file-system-which-have-neither-been-accessed-nor-modified-i-the-last-one-year-a-find-mtime-365-rm-b\/","title":{"rendered":"Which of the following commands is used to remove files with confirmation prompt from the user file system which have neither been accessed nor modified i the last one year? A. find -mtime +365 | rm B. grep (\/usr\/*) &#8211; mtime + 365 | -ok rm C. find -name &#8211; mtime + 365 \/ &#8211; ok rm D. find \/user\/* (-mtime + 365 &#8211; a &#8211; atime +365 ) &#8211; OK rm {} ; E. None of the above"},"content":{"rendered":"<p>\r\n    <!-- Check if it's an AMP page -->\r\n            <!-- Non-AMP version -->\r\n        <div class=\"mcq-container\" data-quiz-id=\"quizState_6a99d7860bf66\">\r\n                                            <div class=\"option\" data-option-key=\"option1\" data-is-correct=\"false\">\r\n                    find -mtime +365 | rm                <\/div>\r\n                                            <div class=\"option\" data-option-key=\"option2\" data-is-correct=\"false\">\r\n                    grep (\/usr\/*) - mtime + 365 | -ok rm                <\/div>\r\n                                            <div class=\"option\" data-option-key=\"option3\" data-is-correct=\"false\">\r\n                    find -name - mtime + 365 \/ - ok rm                <\/div>\r\n                                            <div class=\"option\" data-option-key=\"option4\" data-is-correct=\"true\">\r\n                    find \/user\/* (-mtime + 365 - a - atime +365 ) - OK rm {} ; E. None of the above                <\/div>\r\n                            \r\n            <!-- Feedback messages for non-AMP -->\r\n            <div class=\"feedback\" data-feedback=\"wrong\">Answer is Right!<\/div>\r\n            <div class=\"feedback\" data-feedback=\"right\">Answer is Wrong!<\/div>\r\n        <\/div>\r\n\r\n        <script>\r\n        document.addEventListener('DOMContentLoaded', function () {\r\n            var containers = document.querySelectorAll('.mcq-container');\r\n\r\n            containers.forEach(function(container) {\r\n                var options = container.querySelectorAll('.option');\r\n                var feedbackSelect = container.querySelector('[data-feedback=\"select\"]');\r\n                var feedbackWrong = container.querySelector('[data-feedback=\"wrong\"]');\r\n                var feedbackRight = container.querySelector('[data-feedback=\"right\"]');\r\n\r\n                options.forEach(function(option) {\r\n                    option.addEventListener('click', function() {\r\n                        var selectedOption = option.getAttribute('data-option-key');\r\n                        var isCorrect = option.getAttribute('data-is-correct') === 'true';\r\n\r\n                        \/\/ Remove previous selections\r\n                        options.forEach(function(opt) {\r\n                            opt.classList.remove('correct', 'incorrect');\r\n                        });\r\n\r\n                        \/\/ Add the correct\/incorrect class\r\n                        if (isCorrect) {\r\n                            option.classList.add('correct');\r\n                            feedbackRight.hidden = false;\r\n                            feedbackWrong.hidden = true;\r\n                        } else {\r\n                            option.classList.add('incorrect');\r\n                            feedbackRight.hidden = true;\r\n                            feedbackWrong.hidden = false;\r\n                        }\r\n\r\n                        \/\/ Hide select feedback\r\n                        feedbackSelect.hidden = true;\r\n                    });\r\n                });\r\n            });\r\n        });\r\n        <\/script>\r\n    \r\n    <!--more--><\/p>\n<p>The correct answer is: D. find \/user\/* (-mtime + 365 &#8211; a &#8211; atime +365 ) &#8211; OK <div class=\"telegram-channel-container\">\r\n        <a href=\"https:\/\/t.me\/pscnotes2025\" target=\"_blank\" class=\"telegram-channel-button\">\r\n            <span class=\"telegram-icon\">\r\n                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 496 512\">\r\n                    <path fill=\"white\" d=\"M248,8C111,8,0,119,0,256s111,248,248,248s248-111,248-248S385,8,248,8z M362,177L320,367c-3,14-10,18-20,14l-56-41l-27,26 c-3,3-5,5-10,5l4-63L323,196c5-5-1-7-8-3l-98,62l-42-13c-9-3-10-9,2-14l162-63C351,160,365,164,362,177z\"\/>\r\n                <\/svg>\r\n            <\/span>\r\n            Join Our Telegram Channel\r\n        <\/a>\r\n    <\/div> rm {} ;<\/p>\n<p>The find command is used to find files that match certain criteria. The -mtime option specifies the number of days since the file was last modified. The -a option specifies that the file must also have been accessed in the last year. The -atime option specifies the number of days since the file was last accessed. The -ok option specifies that the command should be run only if the user confirms. The rm command is used to remove <div class=\"youtube-subscribe-container\">\r\n        <a href=\"https:\/\/www.youtube.com\/channel\/UCNHT8lW-JmLC68rjBfZhdkg?sub_confirmation=1\" target=\"_blank\" class=\"youtube-subscribe-button\">\r\n            <span class=\"youtube-icon\">\r\n                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 576 512\">\r\n                    <path d=\"M549.7 124.1c-6.3-23.7-24.8-42.3-48.3-48.6C458.8 64 288 64 288 64S117.2 64 74.6 75.5c-23.5 6.3-42 24.9-48.3 48.6-11.4 42.9-11.4 132.3-11.4 132.3s0 89.4 11.4 132.3c6.3 23.7 24.8 41.5 48.3 47.8C117.2 448 288 448 288 448s170.8 0 213.4-11.5c23.5-6.3 42-24.2 48.3-47.8 11.4-42.9 11.4-132.3 11.4-132.3s0-89.4-11.4-132.3zm-317.5 213.5V175.2l142.7 81.2-142.7 81.2z\"\/>\r\n                <\/svg>\r\n            <\/span>\r\n            Subscribe on YouTube\r\n        <\/a>\r\n    <\/div> files.<\/p>\n<p>The command find \/user\/* (-mtime + 365 &#8211; a &#8211; atime +365 ) &#8211; OK rm {} ; will find all files in the user file system that have not been accessed or modified in the last year. It will then prompt the user to confirm whether or not to remove each file.<\/p>\n<p>The other options are incorrect because they do not include the -ok option, which is necessary to prompt the user for confirmation before removing files.<\/p>\n<p>Option A: find -mtime +365 | rm<\/p>\n<p>This command will find all files that have not been modified in the last year and then remove them without prompting the user. This is not what is desired, as it could result in the accidental removal of important files.<\/p>\n<p>Option B: grep (\/usr\/*) &#8211; mtime + 365 | -ok rm<\/p>\n<p>This command will find all files in the \/usr directory that have not been modified in the last year and then prompt the user to confirm whether or not to remove each file. However, it will not find files in other directories.<\/p>\n<p>Option C: find -name &#8211; mtime + 365 \/ &#8211; ok rm<\/p>\n<p>This command will find all files in the current directory that have not been modified in the last year and then prompt the user to confirm whether or not to remove each file. However, it will not find files in other directories.<\/p>\n<p>Option E: None of the above<\/p>\n<p>This option is incorrect because it does not include any of the commands that are necessary to remove files with confirmation prompt from the user file system which have neither been accessed nor modified in the last one year.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Join Our Telegram Channel Subscribe on YouTube<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[675],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.2 (Yoast SEO v23.3) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Which of the following commands is used to remove files with confirmation prompt from the user file system which have neither been accessed nor modified i the last one year? A. find -mtime +365 | rm B. grep (\/usr\/*) - mtime + 365 | -ok rm C. find -name - mtime + 365 \/ - ok rm D. find \/user\/* (-mtime + 365 - a - atime +365 ) - OK rm {} ; E. None of the above<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-commands-is-used-to-remove-files-with-confirmation-prompt-from-the-user-file-system-which-have-neither-been-accessed-nor-modified-i-the-last-one-year-a-find-mtime-365-rm-b\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Which of the following commands is used to remove files with confirmation prompt from the user file system which have neither been accessed nor modified i the last one year? 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A. find -mtime +365 | rm B. grep (\/usr\/*) &#8211; mtime + 365 | -ok rm C. find -name &#8211; mtime + 365 \/ &#8211; ok rm D. find \/user\/* (-mtime + 365 &#8211; a &#8211; atime +365 ) &#8211; OK rm {} ; E. 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