Write a program that reads each line in a file, reverses its characters, and writes the resulting line to another file. Suppose the user specifies input. txt and output. txt when prompted for the file names, and input. txt contains the lines Mary had a little lamb Its fleece was white as snow And everywhere that Mary went the lamb was sure to go. After the program is finished, output. txt should contain bmal elttil a dah yraM wons sa etihw saw eceelf stI tnew yraM taht erehwyreve dnA .og ot erus saw bmal ehT

Write a method named addall that could be placed inside the hashintset class. this method accepts another hashintset as a parameter and adds all elements from that set into the current set, if they are not already present. for example, if a set s1 contains [1, 2, 3] and another set s2 contains [1, 7, 3, 9], the call of s1.addall(s2); would change s1 to store [1, 2, 3, 7, 9] in some order. you are allowed to call methods on your set and/or the other set. do not modify the set passed in. this method should run in o(n) time where n is the number of elements in the parameter set passed in.

To become an audio technician, the most successful tactics might include the following. (select all that apply). learning how to persuade other people gaining different types of experience in audio technology learning as much as possible about art history establishing a reputation as a reliable professional

A. in packet tracer, only the server-pt device can act as a server. desktop or laptop pcs cannot act as a server. based on your studies so far, explain the client-server model.