Problem Description Learn Clojure In this problem, each person in the social network takes a specific time to send the message(time is an integer). A specific newbie in react(let's call him NB) wants to post a question to a ninja(let's call him NJ) on the network. Find out how long a specific message takes to reach NJ from NB. The social network is given as the input as follows. The first line is a number which is the number of people in the social network. The next following lines are the actual members of the social network whose names are written in separate lines. Following that is the number of connections, followed by a new line separated list of connections given as . Then on the next line is the person who wants to send the message(NB's id in our case) and on the next line is the person who is the intended recipient(NJ's id). The output should be a single line consisting of the time it takes to send the message through or -1 if the message can't be sent. INPUT FORMAT total members in ReactCommunity Network memberId1 MemberId2 MemberIdN W Total possible edges >

Q8 Hive Minds: Migrating Birds You again control a single insect, but there are B birds flying along known paths. Specifically, at time t each bird b will be at position (x¿(t), Yb(t)). The tuple of bird positions repeats with period T. Birds might move up to 3 squares per time step. An example is shown below, but keep in mind that you should answer for a general instance of the problem, not simply the map and path shown below. Your insect can share squares with birds and it can even hitch a ride on them! On any time step that your insect shares a square with a bird, the insect may either move as normal or move directly to the bird's next location (either action has cost 1, even if the bird travels farther than one square).

Q2: Secret Courses Dan's recently announced that he's teaching n top-secret courses next semester. Instead of enrolling in them through ACORN, students need to email Dan to express their interests. These courses are numbered from 1 to n in some arbitrary order. In particular, if a student named s is interested in taking a course c, they need to send an email to Dan containing the message c s. Note that if a student is interested in taking multiple courses, they need to send multiple emails, one per course. Upon receiving a message c s, Dan looks at the list of students already enrolled in course c. If there's already a student on the list whose name is too similar to s, Dan assumes s is the same student and ignores the message. Otherwise, he enrolls s in the course. Dan considers two names too similar if and only if they have the same length and differ in at most one letter (note that "a" and "A" are considered the same letter). For example, "Josh" and "Josh" are too similar. "Sam" and…