What happens if the destination file specified in cp command does not exist?(a) file will not be copied(b) an error will be produced(c) destination file will be automatically created(d) none of the mentionedThis question was posed to me in quiz.This is a very interesting question from Copying a File: cp Command in chapter Handling Ordinary Files of Unix

What happens if the destination file specified in cp command does not

1.	What happens if the destination file specified in cp command does not exist?(a) file will not be copied(b) an error will be produced(c) destination file will be automatically created(d) none of the mentionedThis question was posed to me in quiz.This is a very interesting question from Copying a File: cp Command in chapter Handling Ordinary Files of Unix
Answer» RIGHT choice is (c) destination FILE will be automatically created For explanation: If the destination file does not exist, then cp command will automatically create a file with the same NAME and then it copies the contents of the source file to the file which is created.If the destination file already EXISTS, then it will be overwritten with the contents of the source file.

Discussion

No Comment Found

Related InterviewSolutions

zip and unzip can perform each and every function that is performed by gzip, gunzip and tar.(a) True(b) FalseThis question was posed to me in homework.This interesting question is from Compressing and Archiving Files in section Handling Ordinary Files of Unix
Which option is used with unzip command to view the contents of a compressed archive?(a) -v(b) -t(c) -c(d) -xI had been asked this question at a job interview.I want to ask this question from Compressing and Archiving Files topic in division Handling Ordinary Files of Unix
If the uncompressed file already exists on disk, unzip asks for the user confirmation whether to replace the existing file or not.(a) True(b) FalseI got this question during an online interview.Query is from Compressing and Archiving Files topic in portion Handling Ordinary Files of Unix
Which command is used for unzipping files which are compressed using zip command?(a) gunzip(b) gzip(c) unzip(d) guzipI got this question in class test.My doubt is from Compressing and Archiving Files in section Handling Ordinary Files of Unix
For recursive compression, zip uses -r option.(a) True(b) FalseThis question was addressed to me in examination.My query is from Compressing and Archiving Files in section Handling Ordinary Files of Unix
For using zip command, the first argument should be a compressed filename.(a) True(b) FalseI had been asked this question in an interview.I need to ask this question from Compressing and Archiving Files topic in portion Handling Ordinary Files of Unix
Which command is used for compressing and archiving files together?(a) gzip and tar(b) gzip(c) bzip2(d) zipThis question was posed to me in semester exam.I need to ask this question from Compressing and Archiving Files in section Handling Ordinary Files of Unix
Which option is used by tar to append files to the end of an archive?(a) -t(b) -c(c) -x(d) -rI have been asked this question in exam.My doubt stems from Compressing and Archiving Files in division Handling Ordinary Files of Unix
To create an archive named abc.tar consisting of two files,file01 and file02, which of the following command will be used?(a) tar -cvfabc.tarfile01file02(b) tar -cvffile01file02abc.tar(c) tar -cvabc.tarfile01file02(d) tar -cabc.tarfile01file02This question was addressed to me in an internship interview.This key question is from Compressing and Archiving Files in chapter Handling Ordinary Files of Unix
Which command will be used for extracting files from an archive named abc.tar?(a) tar -xvfabc.tar(b) tar -cvfabc.tar(c) tar-tvfabc.tar(d) tar-tabc.tarThe question was asked in homework.Asked question is from Compressing and Archiving Files in chapter Handling Ordinary Files of Unix

Discussion

No Comment Found

Related InterviewSolutions

Reply to Comment