std::experimental::lcm
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Library fundamentals v2
experimental::lcm | ||||
 | Merged into ISO C++ The functionality described on this page was merged into the mainline ISO C++ standard as of 6/2016, seestd::lcm(since C++17) |
Defined in header <experimental/numeric> | ||
template<class M,class N> constexprstd::common_type_t<M, N> lcm( M m, N n); | (library fundamentals TS v2) | |
Computes the least common multiple of the integersm andn.
Contents |
[edit]Parameters
| m, n | - | integer values |
[edit]Return value
If eitherm orn is zero, returns zero. Otherwise, return the least common multiple of|m| and|n|.
[edit]Remarks
If eitherM orN 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 typestd::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] |
