Compiling error

#include <iostream>
using namespace std;

int main(int argc, char** argv)
{
    int first_num, second_num, operator, result;
    count << "Введите число: ";
    cin >> first_num;

    count << "Введите второе число: ";
    cin >> second_num;

    count << "Введите оператор который выхоте использовать: (+, -, *, /)"
    cin >> operator;

    if (operator == '+'){
        result = first_num + second_num;
        count << "Сумма чисел: " << result << endl;
    } else if (operator == '-'){
        result = first_num - second_num;
        count << "Разность двух чисел: " << result << endl;
    } else if (operator == '*') {
        result = first_num * second_num;
        count << "Произведения двух чисел: " << result << endl;
    } else if (operator == '/') {
        result = first_num * second_num;
        count << "Деления двух чисел: " << result << endl;

    } else {
        count << "Вы ввели неправильный оператор! Повторите попытку запустив программу ещё раз!" << endl;
    }
}


====================ОШИБКА КОМПИЛЯТОРА С++====================
third.cpp: In function ‘int main(int, char**)’:
third.cpp:6:42: error: expected initializer before ‘result’
    6 |     int first_num, second_num, operator, result;
      |                                          ^~~~~~
third.cpp:7:5: error: ‘count’ was not declared in this scope
    7 |     count << "Введите число: ";
      |     ^~~~~
third.cpp:16:20: error: expected ‘)’ before string constant
   16 |     if (operator == "+"){
      |        ~           ^~~~
      |                    )
third.cpp:16:24: error: cannot resolve overloaded function ‘operator==’ based on conversion to type ‘bool’
   16 |     if (operator == "+"){
      |                        ^
third.cpp:17:9: error: ‘result’ was not declared in this scope
   17 |         result = first_num + second_num;
      |         ^~~~~~
third.cpp:19:27: error: expected ‘)’ before '-'
   19 |     } else if (operator == '-'){
      |               ~           ^~~~
      |                           )
third.cpp:19:31: error: cannot resolve overloaded function ‘operator==’ based on conversion to type ‘bool’
   19 |     } else if (operator == '-'){
      |                               ^
third.cpp:20:9: error: ‘result’ was not declared in this scope
   20 |         result = first_num - second_num;
      |         ^~~~~~
third.cpp:22:27: error: expected ‘)’ before '*'
   22 |     } else if (operator == '*') {
      |               ~           ^~~~
      |                           )
third.cpp:22:31: error: cannot resolve overloaded function ‘operator==’ based on conversion to type ‘bool’
   22 |     } else if (operator == '*') {
      |                               ^
third.cpp:23:9: error: ‘result’ was not declared in this scope
   23 |         result = first_num * second_num;
      |         ^~~~~~
third.cpp:25:27: error: expected ‘)’ before '/'
   25 |     } else if (operator == '/') {
      |               ~           ^~~~
      |                           )
third.cpp:25:31: error: cannot resolve overloaded function ‘operator==’ based on conversion to type ‘bool’
   25 |     } else if (operator == '/') {
      |                               ^
third.cpp:26:9: error: ‘result’ was not declared in this scope
   26 |         result = first_num * second_num;