7.23 - Comprehensive software for answering questions daily

2017-07-23View Original

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7.23- The comprehensive software awards 10 wealth points to those who answer questions correctly each day, and 3 wealth points to those who answer incorrectly. You have written a script file named shell.sh using the vi editor; you want to change the name of this file to shell2.sh. Which of the following commands can achieve this? A. cp shell.sh shell2.sh B. mv shell.sh shell2.sh C. ls shell.sh >shell2.sh D. ll shell.sh >shell2.sh B

Reply #22017-07-23

B/mv shell.sh shell2.sh

Reply #32017-07-23

B. mv shell.sh shell2.sh

Reply #42017-07-23

You have written a script file named shell.sh using the vi editor, and you want to change the name of this file to shell2.sh; the following command (B) can achieve this. A. cp shell.sh shell2.sh B. mv shell.sh shell2.sh C. ls shell.sh >shell2.sh D. ll shell.sh >shell2.sh

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7.23 - Comprehensive software for answering questions daily

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