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- Random walk. A Java programmer begins walking aimlessly. At each time step, she takes one step in a random direction (either north, east, south, or west), each with probability 25%. She stops once she is at Manhattan distance r from the starting point. How many steps will the random walker take? This process is known as a two-dimensional random walk.Random walk. A Java programmer begins walking aimlessly. At each time step, she takes one step in a random direction (either north, east, south, or west), each with probability 25%. She stops once she is at Manhattan distance r from the starting point. How many steps will the random walker take? This process is known as a two- dimensional random walk.Coupon Collector is a classic statistics problem with many practical applications. The problem is to pick objects from a set of objects repeatedly and find out how many picks are needed for all the objects to be picked at least once. A variation of the problem is to pick cards from a shuffled deck of 52 cards repeatedly and find out how many picks are needed before you see one of each suit. Assume a picked card is placed back in the deck before picking another. Write a program to simulate the number of picks needed to get four cards, one from each suit and display the four cards picked (it is possible a card may be picked twice).
- Decrease-by-Constant-Factor Fake-Coin puzzle method in Java or C++ to find the fake coin out of n coins. Assume the false coin is lighter. Randomly place the false coin among the n coins. Submit results images and code files.HW2 In an experiment to determine the spring constant of an elastic cord of length 0.60 m, a student hangs the cord from a rod as represented and then attaches a variety of weights to the cord. For each weight, the student allows the weight to hang in equilibrium and then measures the entire length of the cord. The data are recorded in the table below Į Weight (N) 0 10 15 20 25 Length (m) 0.60 0.97 1.24 1.37 1.64 1- Plot the force/elongation curve using Matlab. 2- Deduce the spring constant of the cord.Coupon collector is a classic statistic problem with many practical applications. The problem is to pick objects from a set of objects repeatedly and determine how many picks are needed for all the objects to be picked at least once. A variation of the problem is to pick cards from a shuffled deck of 52 cards repeatedly and find out how many picks are needed before you see one of each suit. Assume a picked card is placed back in the deck before picking another. Write a program to simulate the number of picks needed to get four cards from each suit and display the four cards picked (it is possible that a card may be picked twice).
- uity.com/player/ ester A 1 2 3 traveling salesperson problem O heuristic Mark this and return O M 0 Save and Exit G A program uses artificial intelligence to simulate a human player in a virtual chess game. The program cannot compute every possible combination of moves and outcomes for the game in a reasonable amount of time. Instead, the program uses an algorithm that sacrifices exactness and approximates the move with the best chance of success. This algorithm is an example of which of the following? O superpolynomial time Obrute force Next English V O Sign out V 19 D Kinley Ha TIME REMAINING 52:47 Submit Mar 27 10:31Correct answer will be appreciated else downvoted multiple timesArtificial intelligence (Question - 6) ======================= One variation on the game of nim is described in Luger. The game begins with a single pile of stones. The move by a player consists of dividing a pile into two piles that contain an unequal number of stones. For example, if one pile contains six stones, it could be subdivided into piles of five and one, or four and two, but not three and three. The first player who cannot make a move loses the game.(6.1) Draw the complete game tree for this version of Nim if the start state consists of six stones.(6.2) Perform a minimax evaluation for this game. Let 1 denote a win and 0 a loss.
- 3. Suppose you have been hired to develop a musical chair game. In this game there will be 7 participants and all of them will be moving clockwise around a set of 7 chairs organized in a circular manner while music will be played in the background. You will control the music using random numbers between 0-3.lf the generated random number is 1, you will stop the music and if the number of participants who are still in the game is n, the participants at position (n/2) will be eliminated. Each time a participant is eliminated, a chair will be removed and you have to print the player names who are still in the game. The game will end when there will be only one participant left. At the end of the game, display the name of the winner. [Hint: You will need to invoke a built-in method to generate a random number between 0 (inclusive) to 3 (inclusive)] Use Python languageMoon effect. Some people believe that the Moon controls their activities. If the Moon moves from being directly on the opposite side of Earth from you to being directly overhead, by what percentage does (a) the Moon's gravitational pull on you increase and (b) your weight (as measured on a scale) decrease? Assume that the Earth-Moon (center-to-center) distance is 3.82 x 10° m, Earth's radius is 6.37 x 106 m, Moon's mass is 7.36 x 1022 kg, and Earth's mass is 5.98 x 1024 kg. (a) Number 6.89 Units percent (b) Number i 6.8713e-4 Units percentThe Ibra College of Technology has an automated system that calculates the overall grade for each student of a class. The system gets to know the number of students in a class from the teacher. For each student, it asks their name and the number of subjects they took. For each subject, they ask the score. They then take the average of the scores of all the subjects, divide it by 10 and display the name and GPA for each student. Read the number of students in a class, the name and the number of subjects for each student. Then read the scores of each subject for each student, calculate the GPA by averaging the scores and dividing the average by 10. Finally, display the name and GPA for each student.
