Std::remainder() is a function in C++'s library that computes the remainder of division, but unlike % (modulo) or fmod(), it returns the remainder closest to zero. Syntax: cpp Copy Edit double remainder(double x, double y); float remainder(float x, float y); long double remainder(long double x, long double y); x → The dividend (numerator). y → The divisor (denominator). R... https://docs.vultr.com/cpp/standard-library/cmath/remainder