Write a function "letterCount" that receives two string s1and s2. The first string (s1) is a full sentence and the second string(s2) is a word. The function checks the sentence(s1) for each letter in the word(s2). For each letter in the word, it prints out the frequency of occurrence of that letter in the sentence.

Print "censored" if userinput contains the word "darn", else print userinput. end with newline. ex: if userinput is "that darn cat.", then output is: censoredex: if userinput is "dang, that was scary! ", then output is: dang, that was scary! note: if the submitted code has an out-of-range access, the system will stop running the code after a few seconds, and report "program end never reached." the system doesn't print the test case that caused the reported message.#include #include using namespace std; int main() {string userinput; getline(cin, userinput); int ispresent = userinput.find("darn"); if (ispresent > 0){cout < < "censored" < < endl; /* your solution goes here */return 0; }