7.23 - Comprehensive Software Weekend Quiz
Thread Content
7.23- For the comprehensive software weekend quiz, those who answer correctly will gain 10 wealth points, while those who answer incorrectly will gain 3 wealth points. There is a file named file in the /home/stud1/wang directory; using ( ) allows commands to be executed in the background, and this command will output the contents of the file to a file called file.copy. A. cat file>file.copy B. cat file file.copy C. &cat file file.copy D. &cat file >file.copy D
D. &cat file >file.copy
D. &cat file >file.copy
In the /home/stud1/wang directory, there is a file named file. Using (D), it is possible to execute a command in the background; this command will output the contents of the file file to a file named file.copy. A. cat file>file.copy B. cat file file.copy C. &cat file file.copy D. &cat file >file.copy