hello below is my code to output the character number given with user input in a string. i am not sure how to produce the number output after given the string name. I receive an error on line 12 (for)

my example is provided below:

#include

#include

using namespace std;

int main() {

string userText;

int count = 0;

string str;

getline(cin, userText);

cout << "" << endl; // Gets entire line, including spaces.

ERROR OCCURS HERE.....for (int i = 0; i <= userText.length(); i++)

if ((str[i]!=32)&&(str[i]!=44)&&(str[i]!=46)) {

}

++count;

cout << "" << count;

return 0;