In Python write a function decoding() that takes an encoded string and an integer as the parameters, and returns the original string. The encoding was performed as follows. First, the original string is reversed. Then, each character in the new string is replaced by the character that is a given number of positions away in the ASCII character encoding table. For example, the following call to yur function : encoding('ABCabc', -10) should return the encoded string 'YXW987'.

Q: Write a function, itoa, to convert an integer to a string. Write a main function that reads integers…

A: The asked C program code is given in the next step.

Q: Write the code in python to define a function has_repeat(mystr), which takes a string parameter and…

A: I have given 2 approaches for this program You can use any approach you like The codes for both…

Q: For this question you will need to use the following library function: • str_val.replace (x,y)…

A: define a function with one argument as str_val. use replace multiple times to modify the string.…

Q: Please implement the function both_ends(s). Given a string s, return a string made of the first 2…

A: Your python program is given below as you required with an output explanation.

Q: Write a function in Python3 to take a string as a parameter and returns the sum of ASCII values of…

A: I give the code in Python along with code and output screenshots.

Q: Write a function isAlpha() that accepts a string as a parameter and returns true if all of the…

A: Algorithm :  isAlpha function :  Step 1 : declaring loop variable. Step 2 : using for loop to read…

Q: The function f(s,ch) gets a strings and a character ch. Then it returns a string that is similar to…

A: Answer: Here is the complete code for the function f:

Q: Write a value-returning function, isVowel, that returns the value true if a given character is a…

A: import java.util.*;public class Main {        public static boolean isVowel(char ch){        if(ch…

Q: Please write a program which asks the user to type in a string. The program then prints each input…

A: Python Code: # input string from userstring = input("Please type in a string: ") # Using join() +…

Q: Write a function encoding() that takes a string and an integer as the parameters, and returns an…

A: To solve this task we need to use  ord('a') to obtain the ASCCI value of a character chr(12) to…

Q: write a function get_direction(start, end) that returns the end station that is in the direction of…

A: Required:   write a function get_direction(start, end) that returns the end station that is in the…

Q: Create a program, that has a function that takes one string argument and prints a sentence…

A: Given: Create a program, that has a function that takes one string argument and prints a sentence…

Q: In Python, write a function named cipher that takes a string.  The function returns that string in…

A: The Python code is given below with code and output screenshot