Write a C program to take a sequence of n integer values and remove duplicate occurrences, i. e. only the first occurrence of each value will remain. n will be the first input value and the sequence may be read using scanf()s. The phases for performing this task are: a. Read input sequence of values, each value giving an ordered pair (value, position indicator). b. Sort the pairs in ascending order by value in a stable fashion. If your chosen sort is stable, then the key is just the value. If your chosen sort is unstable, the key must be extended with the position indicator. c. Using one pass (Θ(n) time) over the sorted result, remove any occurrences beyond the first one for a key. d. Sort the pairs using the (unique) position indicator as the key. e. Output the number of unique values followed by the values (without the position indicators). The input will be read from standard input (stdin) as either keyboard typing or as a shell redirect (<) from a file. Prompts/menus are completely unnecessary!

Which of the following had the greatest influence on opening the internet to the generly public

This program should be a short piece of code that prints all of the positive integers from 1 to 100 as described more fully below. the program may contain multiple methods, and if using an oo language, should be contained within a single class or object. the program should be designed so that it begins execution when invoked through whichever mechanism is most common for the implementation language. â–ş print out all positive integers from 1 to 100, inclusive and in order. â–ş print messages to standard output, matching the sample output below. â–ş in the output, state whether the each integer is 'odd' or 'even' in the output. â–ş if the number is divisible by three, instead of stating that the number is odd or even, state that the number is 'divisible by three'. â–ş if the number is divisible by both two and three, instead of saying that the number is odd, even or divisible by three; state that the number is 'divisible by two and three'. â–ş design the logic of the loop to be as efficient as possible, using the minimal number of operations to perform the required logic. sample output the number '1' is odd. the number '2' is even. the number '3' is divisible by three. the number '6' is divisible by two and three.

Description: write function lastfirst() that takes one argument—a list of strings of the format "lastname, firstname" —and returns a list consisting of two lists: (a) a list of all the last names (b) a list of all the first names