Write a Java method that will take in a generic ArrayList with Doubles (reference type). Have the method take each Double and convert it to an Integer and store it into another generic ArrayList that holds Integers. When done, return the new Integer ArrayList.

write a java class definition 4. Give the class definition of ArrayChecker which has an integer array variable arr. This has 2 methods a. Constructor which take an integer parameter numElements and reads all the numElements from the user using Scanner class into arr. b. public boolean checkConsecutiveValues (int n), which checks whether arr has atleast n consecutive elements with the same values. (it is enough if it returns the first occurrence of n consecutive elements) (Write only the class definition of ArrayChecker) Eg. 12345555 10, if n = 4, this has four consecutive 5s, return true 10 12 111 11456666. If n = 3, this has 3 consecutive 1s, return true. 10 12 111 11456666. If n = 7, then return false

(python) 18. Is the statement true or false? The keyword def defines the start of a function definition.

Write a static method named joiner that accepts two arrays of strings al and a2 as parameters and returns a new array a3 such that each element of a3 at each index i stores a new string composed of the words stored at al[i] and a2[i] joined together with the word with the work having greater length (more characters) at the front of the concatenated string. If there is a tie, take the element from al. For example, if al and a2 store the following elements: String [] al String [] a2 {"star", "pie", "jelly bean", "car"}; {"cookie", "fig", "banana", "soda"}; Then your method should return the new array: {"cookiestar", "piefig", "jelly beanbanana", "sodacar"}. If the arrays al and a2 are not the same length, the result returned by your method should have as many elements as the shorter of the two arrays. For example, if al and a2 store the following elements: String[] al String[] a2 {"Splinter", "Leo", "April", "Don", "Raph"}; {"Krang", "Shredder", "Bebop"}; Then your method should return…