Given a string str and number n, write a program in Javascript  that recursively appends a copy of string str n times and returns the resulting string in a sentence explaining whether the resulting string has an odd or even amount of the passed in str.    "" explaining whether the resulting string has an odd or even amount of the passed in str. """     //-> "aaaaaaaaaaa has a(n) odd number of a's"     EXAMPLE      function RecursiveCopy(str, n) { if (n === 0) { return ""; } else { return RecursiveCopy(str, n - 1) + str; } }         where should i add the if statemnt for the odd or even numbers of str ? that code is not complet

Java program not in pythonCreate a java program that will take a string ‘s’ and some integer ‘i’ from the user. Then proceed to write an algorithm that will check within the given string ‘s’, the most vowels found within any substring of ‘s’ of given length ‘i’. You may return an integer for the number of vowels found as the output, see examples below for further explanation   • For example, if the user inputs the string; s = “iopuuugab” and an integer i = 3, then the output of “3” will be returned as the string “uuu” contains three vowels • Second example: if the user inputs string “gaspesie” and i =“3” then the output returned is “2”, the strings “esi” and “sie” both contain 2 vowels (note: the vowels do not need to be consecutive) • Third example: if the user inputs the string “Lynx” and integer = “4”, output would be “0” as there are no vowels present. • Fourth example: if the user inputs the string “hello” and integer “2”, output would be “1” as the combinations yield only one…

Need help Writing a function, countVowels, that accepts a string as an argument. countVowels should return the number of vowels in that string. Use recursion.     example  countVowels('Four score and seven years'); // => 9