Create a function evenLetters$()$ that has a string parameter named word. The function will return the even letters in a word. The even letters are the letters that have an even numbered index. If the word is less than $3$ letters long, return a message "the word is too short".Create a function halfWord$()$ which returns the second half of a word with each letter separated by a dash. Your function will accept a string parameter called word. If the word is less than $3$ letters long, return a message "the word is too short".$$ halfWord$("$Chetser$")^(\text{'})$t$-$s$-$e$-$r$^(\text{'})$ halfWord$("$Rocky$")^(1)$c$-$k$-$y$^(\text{'})$ halfWord$("$CDM$")^(1)$D$-$M$^(1)$ halfWord$("$Hi$")\text{'}$Your word is too short'Write a function guess$()$ that prompts the user to guess a number from $1$ to $10.$ Your function will accept a parameter called answer which will be an int between $1$ and $10.$ Your function will continue to prompt the user until they guess the correct number. Your function should use similar prompts shown below.