In python without using loops

CS103 - Lab 4 Page 3 of 4 Exercise 4 (graded) Write a function "lettercount" that receives two string s1 and s2. The first string (sl) is a full sentence and the second string(s2) is a word. The function checks the sentence(sl) for each letter in the word(s2). For each letter in the word, it prints out the frequency of occurrence of that letter in the sentence. Sample Input a1: "do you want to go to the movies tonight" s2: qwerty Expected Output q 0 w 1 e 2 r 0 t 6 y 1 Exercise 5 (graded)