Write the code in python to define a function has_repeat(mystr), which takes a string parameter and returns a boolean result. - If mystr has a character that is repeated (count is more than 1 for that character), return True - Otherwise, return False Hint: You can solve this problem by iterating over the characters in mystr and comparing each character's count with 1. For example: Test Result print(has_repeat("Happy")) True print(has_repeat("sad")) False print(has_repeat("salmons")) True print(has_repeat("Trouts")) False

Write a function that counts and returns the number of vowels in a word. The function's one parameter is a constant string reference The function returns the number of vowels in the string parameter as an int A word is a collection of letters of the alphabet. The normal vowels are the letters, ignoring case, A, E, I, O, U If a word does not contain any normal vowels, then, ignoring case, Y is a vowel. for example "yellow" contains two normal vowels, "o" and "w" "pygmy" contains no normal vowels but contain two vowels, two occurrences of "y" "psst" contains neither normal vowels nor "y"s "y" is not a vowel in "yellow" but "y" is a vowel in "pygmy" Create a text file of words, one word per line Apply the function to each word in the file The program displays each word and its vowel count on its own line For example, john 1 threw 1 the 1 orange 3 into 2 the 1 sky 1 ---------------------------------------------------------------------------------------------------------- Criteria 1)...

Write a function that takes an integer. The function should return True if the integer is even and False otherwise. Use the function in a program that prompts for a number and prints "Even" or "Odd". Ex: If the input is: 15 the output is: Odd Ex: If the input is: 10 the output is: Even Your program must define and call the following function. The function should return a bool value (True or False).def is_even(num) python

Write a function that takes two parameters, a and b, both are lists of floating-point numbers, and returns True if the average of a is at least ten times larger than the sum of b; False otherwise.

Write the function that takes three dimensions of a brick: height(a), width(b) and depth(c) and returns true if this brick can fit into a hole with the width (w) and height(h). Examples doesBrickFit(1, 1, 1, 1, 1) → true doesBrickFit(1, 2, 1, 1, 1) → true doesBrickFit(1, 2, 2, 1, 1) false Notes • You can turn the brick with any side towards the hole. • We assume that the brick fits if its sizes equal the ones of the hole (i.e. brick size should be less than or equal to the size of the hole, not strictly less). • You can't put a brick in at a non-orthogonal angle.

In Kotlin, Write and test a recursive function called harm with an expression body that takes an Int argument n and calculates the sum of 1/1 ... 1/n. For example, harm(3) should return about 1.833333333. You do not need to worry about integer division.

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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...

I am trying to create a monthly mortgage calculator in C++, but i cannot get the function I am trying to create to work. The output it gives for the monthly payment is 53125 for a 150000 loan at 4.25% for 15 years.

Write a python function that takes a string as an argument. Then converts this string using the following three rules and finally RETURNS a new string to the function call. If the string is one character long, leave it alone. If the string ends with a vowel (a, e, i, o, u), just add ‘yay’ to the beginning of the string. (e.g., "apple" => "yayapple") Otherwise, the last letter of the string is moved to the front and ‘ay’ is appended to the end (e.g., "dalek" => "kdaleay") Assume, the argument string will always be in lowercase letters without any spaces. [ You cannot use slicing. You cannot use any built-in functions except input(), len(), split(), list.append(). ] ================================================ Function call1: function_name("b") Sample Output 1: b Explanation 1: Here, the length of the string is 1, so no modification was done to it. ================================================ Function call2: function_name("apple") Sample Output 2: yayapple Explanation...

Write a function in JAVA language that accepts three integer parameters and returns true if two or more of them (integers) have the same rightmost digit. The integers are non-negative. Inside the main function test the function for at least two test cases.

Write a function that finds digital root of given number. Digital root is the number which is equal to sum of all digits in number. This process is repeated until result is 1-digit number: Ex: 357=わ3+たす5+たす7=わ15 15=わ1+たす5 =わ 6=Answer WRITE IN PYTHON PLEASE

Write a function count_evens() that has four integer parameters, and returns the count of parameters where the value is an even number (i.e. evenly divisible by 2). Ex: If the four parameters are: 1 22 11 40 then the returned count will be: 2 Hint: Use the modulo operator % to determine if each number is even or odd. Your program must define the function:count_evens(num1, num2, num3, num4) python # Define your function here if __name__ == '__main__': num1 = int(input()) num2 = int(input()) num3 = int(input()) num4 = int(input()) result = count_evens(num1, num2, num3, num4) print('Total evens:', result)