Write a script file that will ask the user for an integer. Your program must use the “mod” function to find all the composite numbers up to and including the number input by the user. You cannot use the “isprime” function in MATLAB. You must use a nested loop and the “mod” function to determine the composite numbers. This program will find all the composite numbers up to and including the integer you input. Please input an integer: 11 4 is a composite number! 6 is a composite number! 8 is a composite number! 9 is a composite number! 10 is a composite num

Code in Python  Write a function, print_perfect_cubes(n), that takes an integer parameter n and prints the perfect cubes starting from 03 = 0 and ending with n3. When n is negative, the function prints nothing; but do not check for this condition with an "if" statement, it is unneccesary; use a for loop that will automatically print nothing when n < 0. Hint for choosing the right range for your for loop: In the general case, when n is not negative, your function will need to print n+1 different values.   For example: Test Result print_perfect_cubes(2) 0 1 8 print_perfect_cubes(5) 0 1 8 27 64 125 print_perfect_cubes(-10)

Python: we usually refer to two floating point numbers as being equal when they are close enough in value for our purposes. Write a function named almost_equal that receives two floating point numbers and returns whether they are close enough to each other. Two floating points numbers are close enough to each other if they are within one-tenth of 1% (0.001). Write a main() function in your file to exercise your function to show that it works correctly. Your test implementation should not rely on visual inspection to determine if the tests pass. Hint: The fabs function in the math module of Python's libraries returns the absolute value of its parameter.

Code in Python

Task. Your task is to develop a python program that reads input from text file and finds if the alphanumeric sequence in each line of the provided input file is valid for Omani car license plate. The rules for valid sequences for car plates in Oman are as follows: Each sequence is composed of 1 to 5 digits followed by one or two letters. Digits cannot start with 0, for instance, 00, 011, or 09 are not valid digit sequences. The following list are the only valid letter combinations: ['A','AA','AB','AD','AR','AM','AW','AY', 'B','BA','BB','BD','BR','BM','BW','BY', 'D',DA','DD','DR','DW','DY', "R',RA','RR','RM','RW','RY', 'S','SS', 'M', 'MA','MB','MM','MW','MY', W',WA','WB','ww, Y,YA','YB','YD','YR','YW','YY'] Program Input/Output. Your program should read input from a file named plates.txt and write lines with valid sequences to a file named valid.txt. Any line from the input file containing invalid sequence should be written to a file named invalid.txt. Each line from the input file must…

Please answer Question 2

Use matlab to determine the answer. Use the function file then call the function to get the answer in a script file.

This assignment will give you practice with arrays and producing an external output file. You are going to create a program that processes an input file of data for particular DNA sequencer test. This particular DNA sequencer test is designed to take a sample of bacterial and generate a sequence of values for it, and then retest it at a time interval later to see if the DNA has or has not effectively changed. Your assignment is to create a program that will give the user a brief introduction, then allow the user to type in the name of the file to be analyzed, the name of the data file to generate, and then process the data to match the output that is shown below. This DNA test measures the various parts of the sequence and assigns them a letter. While the letters could be anything from A to Z, the only letters that matter for this test are the letters {A,B,C,D} all other letters can be ignored completely. A sample will be tested, given a length of time and then tested again. Each time…

For this task, you are to write code that handles the transfer of virtual coins between players in a video game.           Instructions As this task relates to tranferring coins between players, a Player class has been provided, which supports adding and subtracting coins. Also provided is an interactive loop for testing the transfer of coins between players. Part A You are to write a function called transfer_coins with three parameters: the number of coins to transfer, the player from which coins will be taken (the "giver"), and the player which the coins will be given to (the "receiver"). It should use the appropriate instance methods on each of the player objects to update them as required. Part B If you tested your solution thoroughly in the previous part, you probably came across a logic error in the program---there's nothing to stop us from taking more coins from a player than they have! You are to fix this problem by raising an exception instead of completing the…

Write a do while loop in C++ that validates an input classCode. The valid inputs are ‘F’, ’S’, ’J’, or ’R’. Use a boolean variable invalid to assign the invalid expression.  Have it output the input and either “ is an INVALID INPUT – Please try again!”  or  “ is valid – thank you!”.  For Example: G is an INVALID INPUT – Please try again!   OR F is valid – thank you!   Use the following declarations: char classCode; bool invalid;