Reference no: EM133370155

Question 1. What's a command that replaces "Insert Catchy Slogan Here" in GenerateSite.java with whatever slogan you want, updating the GenerateSite.java file in place.

Question 2. A command that replaces all occurrences of "dirt" case-insensitively, with "soil" in Products.java, updating the file in place.

Question 3. The engineer who authored the Product.java and Employee.java gave the classes public fields. Their teammates are not impressed. Fix this style mistake by writing the command that replaces all instances of public with private for the class fields only in Product.java and Employee.java, updating the file in place.

Question 4. Last week, the engineers discovered that the credit cards used on the site varied in formatting, causing a headache in validation. Some credit card numbers had spaces, some didn't and the spacing wasn't always consistent. What command will output the result of reformatting all of the credit cards from cards.txt to have consistent spacing, where each group of 4 numbers is separated by a single space and the last group of numbers may be 1-4 characters.

Question 5. Java programs can contain single-line // comments and multi-line /* ... */ comments. Sometimes a programmer uses a multi-line comment syntax, but the comment only occupies a single line. What command that finds /* ... */ comments in Products.java that occupy a single line and replaces them with a // comment, in place. For example, /* premium dirt */ would become // premium dirt .

Question 6. As part of the rebrand, all references to FAANG in the source code will need to be updated. What's a command that will find and replace all occurrences of FAANG, case-insensitively, found in all java files in the repository to 24AndMe. Your command should update all the files in place.