在%上,C++表达式必须具有整型或无范围枚举类型

在这段代码中,我将这段代码的剩余部分定义为浮点数据类型,但编译器拒绝了这一点,并假设将其定义为整数类型,这是造成这个问题的原因吗? enter image description here

int main()
{

    float days, hours, minutes, seconds;
    float Totalseconds;
    float Remainder;
    float secondsperday;
    float secondsperhour;
    float secondsperminute;

    secondsperday = 24 * 60 * 60;
    secondsperhour = 60 * 60;
    secondsperminute = 60;


    cout << "Enter total seconds\n";
    cin >> Totalseconds;

    days = floor(Totalseconds / secondsperday);
    Remainder = (Totalseconds % secondsperday);

    hours = floor(Remainder / secondsperhour);
    Remainder = Remainder % secondsperhour;

    minutes = floor(Remainder / secondsperminute);
    Remainder = Remainder % secondsperminute;

    seconds = Remainder;

    cout << days << ":" << hours << ":" << minutes << ":" << seconds;


    return 0;
}