c++ 使用大于等于运算符时出错

Question

I am facing a error when compiling my c++ code, when hovering over it, it says error:- no operator ">=" matches these operands -- operand types are: std::__cxx11::string >= intC/C++(349).

the code goes like this, its a function in a structure, which takes an array variable from the same structure and runs a loop to check the values in that array is greater or equal to 999,

ERROR IS ON THE LINE - if ((PowerChecker.cpower[a] >= 999)) I AM NOT ALLOWED TO COMPARE ARRAY

customers InputChecker(struct customers PowerChecker)
{
    for (int a = 0; a < 4; a++)
    {
        if ((PowerChecker.cpower[a] >= 999))
        {
            cout << "Please re-specify the power of your character" << PowerChecker.cpower[a] << endl;
            cout << "Power shoudl not Excced Limit 999 " <<endl;
        }
        
    }
    return (PowerChecker);
    
}

here is the image of error after compiling

EDIT: SOLVED

Answer 1

As Peter and drescherjm wrote in the comments, it seems that you try to compare a string to an integer. You will need to convert the string first. Many ways how to do this can be found here: How can I convert a std::string to int?