expected semicolon where it already is [closed]

#include <iostream>#include <cmath>int main() {    double x;    double y;    double z;    std::string variant;    std::cout << "Ievadi X vertibu!" << std::endl;    if (std::cin >> x) {        std::cout << "X - " << x;        std::cout << "Ievadi Y vertibu!" << std::endl;        if (std::cin >> y) {            std::cout << "Y - " << y;            if (x < -10 && y < -5) {                z = (1 / x) + (1 / y);                variant = "PIRMAIS";            }            else if ((-10 <= x && x < 0) && (-5 <= y && y < 0)) {                z = (x - y) / (x + y);                variant = "OTRAIS";            }            else if ((0 <= x && x < 2 * M_PI) && (y >= 0 && y < (M_PI / 2))) {                z = std::sin(x) / std::cos(y);                variant = "TRESHAIS";            }            else {                z = log((pow(x, 2)) + pow(y, 2));            }        }        else {            std::cerr << "Y ievade bija nepareiza";        }    }    std::cout << std::endl;    std::cout << "result: " << z << std::endl;    std::cout << variant;    return 0;}

Hello coders! I am looking for help for my c++ project. The code is almost correct and working but in the terminal it finds one problem expected ‘;’ before ‘if’gcc. Where is my error I still don't get it and I am confused, maybee this error is for me. Can someone help me please, explain me where is the issue?