For this assignment you have to write a C program that will utilize the merge sort and binary search algorithm. Problem In this assignment, you have to read a text file (in. txt) that contains a set of point coordinates (x, y). The first line of the file contains the number of points (N) and then each line of the file contains x and y values that are separated by space. The value of x and y are integer. They can be both negative and positive numbers. You have to sort those points in x-axis major order and then write the output into another file (out. txt) in the same format, i. e., each line contains one coordinate point and the value of x and y are space delimited. After writing the sorted points in the file, your program should display "sorted and output written". After that your program should prompt the user for an input coordinate point x and y values and your program should perform binary search to determine whether the point exist in the given list of points. If it is found, it should show "Found at record number ". If not, say not found. Sample Input file in. txt: 6 3 4 6 2 5 2 7 5 2 Sample Input file out. txt: 2 5 2 7 4 6 5 2 6 3 "Sorted and output written" Search input (x y): 2 3 Output: Not found Search input (x y): 4 6 Output: Found at record 3 Requirement: You must use file IO, Merge sort and binary search for your solution.

unlike some android phones, you won't need to download a program that allows your phone to be a wi-fi hotspot if you have an iphone.

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a  social news website  is an  internet  website  that features  user-posted stories. such stories are ranked based on popularity, as voted on by other users of the site or by website administrators. users typically comment online on the news posts and these comments may also be ranked in popularity. since their emergence with the birth of  web 2.0, social news sites have been used to link many types of information, including news, humor, support, and discussion. all such websites allow the users to submit content and each site differs in how the content is moderated. on the  slashdot  and  fark  websites,  administrators  decide which articles are selected for the front page. on  reddit  and  digg, the articles that get the most votes from the community of users will make it to the front page. many social news websites also feature an online comment system, where users discuss the issues raised in an article. some of these sites have also applied their voting system to the comments, so that the most popular comments are displayed first. some social news websites also have a  social networking  function, in that users can set up a user profile and follow other users' online activity on the website.