std::experimental::lcm
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Library fundamentals v2
| Defined in header <experimental/numeric>
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| template< class M, class N > constexpr std::common_type_t<M, N> lcm( M m, N n ); |
(library fundamentals TS v2) | |
Computes the least common multiple of the integers m and n.
Contents |
[edit] Parameters
| m, n | - | integer values |
[edit] Return value
If either m or n is zero, returns zero. Otherwise, return the least common multiple of |m| and |n|.
[edit] Remarks
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) |
