Ques:- Greengrocer C. Carrot wants to expose his oranges neatly for sale. Doing this he discovers that one orange is left over when he places them in groups of three. The same happens if he tries to place them in groups of 5, 7, or 9 oranges. Only when he makes groups of 11 oranges, it fits exactly. How many oranges does the greengrocer have at least?
Right Answer: QA (Quality Assurance) focuses on preventing defects by ensuring processes are followed and standards are met, while QC (Quality Control) involves identifying defects in the final product through testing and inspection.
Right Answer: QA (Quality Assurance) is a process-oriented practice that focuses on ensuring quality in the processes used to create products. QC (Quality Control) is a product-oriented practice that involves inspecting and testing the final product to ensure it meets quality standards. Testing is a subset of QC that specifically involves executing the software to identify defects.
Ques:- Using command substitution, how would you display the value of the present working directory?Choose onea. echo $(pwd)b. echo pwdc. $pwdd. pwd | echo
Ques:- A man came from usa , he was fat so he decided to walk to reduce fat in his body. So he daily starts walking at exactly at 3pm he walks at 4km/hr for some distance and then 3km/hr on inclined road while going up. And 6km/hr while coming dow?
Right Answer: The question is incomplete and lacks specific details needed to provide a precise answer. Please provide additional information or clarify the question.
Right Answer: 1. Create or modify the desired disk format configuration using the `format` command.
2. Save the configuration by using the `save` option and specifying the path as `/etc/format.dat`.
Ques:- Dd is mainly used for A. dealing with raw, unformated data, whatever the source B. dealing with data dictionary C. deleting a directory D. none of the above
Ques:- You are debugging a new application that is crashing. You want to watch the messages as they are being written to the log. What command should you use?Choose one:a. tailb. headc. lessd. log