Write a method that tests if a string contains 'x' or 'X' on either side of the string (as first letter or last letter). Store the result in a boolean called hasChar. Note: make sure that the String text passed as parameter contains at least one letter so the method doesn't crash, otherwise return false.

(penalty regime: 10, 20, 30, 40 %)

Meenu wants to create a high quality drawing in a variety of colours. which device should she use for the same?

Perform the following tasks: a. create a class named testclass that holds a single private integer field and a public constructor. the only statement in the constructor is one that displays the message “constructing”. write a main()function that instantiates one object of the testclass. save the file as testclass. cpp in the chapter 08 folder. run the program and observe the results. b. write another main()function that instantiates an array of 10 testclass objects. save the file as test class array. c . run this program and observe the results.

What machine listens for http requests to come in to a website’s domain? a. a router b. a browser c. a server d. a uniform resource locator