Encoding a video format and then decoding it during playback is one of the functions of MPEG-4 and H.264 file players. MPEG-4 and H.264 are known as
o video editors.
video codecs.
video streamers.
video monitors.

If you turn on the lock alpha button , what happens

Write a program that inserts the digits of an integer into an array in originalorderfollowed by reverse order. first, promptthe user to enter a positive integer(> 0). determine the number of digits of the integer. create a dynamically allocated integer arrayof a size twice the number of digits. now insert the digits in original order which will occupy half of the array. then, insert the digits in reverse order. finally, output thedigits in thearray. use at least two functions to organize your program.

Explain how email technologies enable the exchange of messages between users. find out the typical parts of an email address and explain each part.