in C please.

A palindrome is a word or sentence that reads the same forward as it does backward. Examples of these words are the following names:eye, anna and elle. write a program that inputs a word from the user and determines whether or not it is a palindrome. To do so, we need the following functions: Int Length(char str[]) this function takes a string and returns its length (i.e. how many charactersitis composed of) void reverse(char str1[], char str2[]): this function takes two strings and produces in the second string a sequence of characters which is a reverse of the first one. For example, the function takes the string "CS111" and produces "1115C". Note that this function will need to use the length function to produce the reverse order. Int strComp(char str1[], char str2[]) this function takes two strings and returns 1 if they are equal and otherwise