std::experimental::lcm - cppreference.com (original) (raw)

	Merged into ISO C++ The functionality described on this page was merged into the mainline ISO C++ standard as of 6/2016, see std::lcm (since C++17)

Computes the least common multiple of the integers m and n.

[edit] Parameters

[edit] Return value

If either m or n is zero, returns zero. Otherwise, return the least common multiple of |m| and |n|.

[edit]

If either M or N is not an integer type, or if either is (possibly cv-qualified) bool, the program is ill-formed.

The behavior is undefined if |m|, |n| or the least common multiple of |m| and |n| is not representable as a value of type std::common_type_t<M, N>.

[edit] Exceptions

Throws no exceptions.

[edit] See also

| | constexpr function template returning the greatest common divisor of two integers (function template) [edit] | | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |