plz answers these short Qs in python language

Q1-Given the string, s, and the list, lst, associate the variable contains with True if every string in lst appears in s (and False otherwise). Thus, given the string Hello world and the list ["H", "wor", "o w"], contains would be associated with True.

Q2-In the following sequence, each number (except the first two) is the sum of the previous two numbers: 0, 1, 1, 2, 3, 5, 8, 13, .... This sequence is known as the Fibonacci sequence. We speak of the i'th element of the sequence (starting at 0)-- thus the 0th element is 0, the 1st element is 1, the 2nd element is 1, the 3rd element is 2 and so on. Given the positive integer n, associate the nth value of the fibonacci sequence with the variable result. For example, if n is associated with the value 8 then result would be associated with 21.

Q3-A triangular number is a number that is the sum of the integers from 1 to some integer n. Thus 1 is a triangular number because it's the sum of the integers from 1 to 1; 6 is a triangular number because it's 1+2+3=6. Given the non-negative integer n, create a list of the first n triangular numbers. Thus if n was 5, the list would be: [1, 3, 6, 10, 15]. Associate the list with the variable triangulars.

Q4-Given the list lst of positive integers, associate the largest duplicated element with the variable max_dup. If the list contains no duplicates, associate -1 with max_dup