I need help writing an emacs/lisp function  Write a function in Lisp that takes one parameter which we can assume to be a list. The function should print all the elements of the list using the function princ and a space between them. Use the function mapc for this purpose. Show a few examples of testing this function. Show one example using the function apply and one using the function funcall.

In Phython Language: The DNA of a living organism consists of a string of 4 different bases represented with letters A, T, G, C. The DNA has a double helix structure which means these bases are paired in the string. An A base is always paired with a T base molecule and a C base is always paired with G molecule. Write a function matchingPair that accepts a single strand of the DNA structure as a string parameter and produces the pairing strand as a result and returns it. Strings can be considered as list of characters. Therefore the subscript notation that we use for lists is acceptable for strings as well. For example to reach to the 4th character of a string variable mystring, you may use the notation mystring[3].  Write another function search that accepts a long and a short DNA strand as parameters. The function should return the index positions of the occurrences of the short strand in the long strand as a list. Test your functions by accepting a long strand of DNA to find the…

Write a simple Common Lisp function that converts temperature in Celsius to Fahrenheit and show how to correctly output it! Use temp-change as function name and c as the parameter!

Write a function named second-largest in Scheme that takes a list of numbers and uses fold (or reduce) to return the second largest element on the list. You must use either fold or reduce to do the vast majority of the work. (You may do a little pre- and post- processing outside the call to fold.) You may use the built-in fold method by adding the line (require 'list-lib), or you can use your own implementation. The built-in fold function has parameters in this order: action partial-result lst. You may assume that the list contains at least one element. For example, (second-largest '(5)) should return 5 (second-largest '(1 3)) should return 1 (second-largest '(8 6 7 5 3 0 9)) should return 8