howWhether a user is searching, adding a new entry, or updating an existing contact you should verify that they have entered a value in each field. If the have not, then you should indicate this to them via serverside scripting. When an entry has been successfully saved or updated then you should tell the user. If a search, save, or update was not successful then you should indicate this to the user. You should also alert the user if the text file containing the contacts does not exist.

When early motion pictures played in movie theaters, they were often accompanied by live organ or piano music. which of the following are the most likely reasons that this happened? (select all that apply). the music was provided to distract audience members from the loud sounds made when filmstrips were changed. the music accompanied the movies because the movies were silent and audiences were used to hearing music during plays in theaters. the music usually was played before, and sometimes after the movie, as an alternative form of entertainment. the music viewers to interpret the dramatic action in the films.

What is the original authority for copyright laws

Simon says is a memory game where "simon" outputs a sequence of 10 characters (r, g, b, y) and the user must repeat the sequence. create a for loop that compares the two strings. for each match, add one point to user_score. upon a mismatch, end the game. sample output with inputs: 'rrgbryybgy' 'rrgbbrybgy'