coding life

Problem 105 October 2001If we list all the naturalnumbers below 10 that are multiples of 3 or 5, we get 3, 5, 6 and 9. The sum ofthese multiples is 23.Find the sum of all the multiplesof 3 or 5

Problem 219 October 2001Each new term in the Fibonaccisequence is generated by adding the previous two terms. By starting with 1 and2, the first 10 terms will be:1, 2, 3, 5, 8, 13, 21, 34, 55,89