std::seed_seq::param

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< cpp‎ | numeric‎ | random‎ | seed seq
 
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std::seed_seq
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seed_seq::param
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template< class OutputIt >
void param( OutputIt dest ) const;
 (since 哋它亢++11)

Outputs the initial seed sequence that's stored in the std::seed_seq object.

Parameters

dest - output iterator such that the expression *dest = rt is valid for a value rt of result_type
Type requirements
-
OutputIt must meet the requirements of LegacyOutputIterator.

Return value

(none)

Exceptions

Throws only if an operation on dest throws.

Example

Run this code
#include <iostream>
#include <iterator>
#include <random>
 
int main()
{
    std::seed_seq s1 = {-1, 0, 1};
    s1.param(std::ostream_iterator<int>(std::cout, " "));
}

Output: 

-1 0 1
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