std::uniform_int_distribution reset() method in C++ with examples
The reset() method of uniform_int_distribution class in C++ is used to reset this uniform_int_distribution.
Syntax:
void reset();
Parameters: This method do not accepts any parameters.
Return Value: This method do not return anything.
Example:
// C++ code to demonstrate // the working of reset() function #include <iostream> // for uniform_int_distribution function #include <random> using namespace std; int main() { int a = 10, b = 100; default_random_engine generator; // Initializing of uniform_int_distribution class uniform_int_distribution< int > distribution(a, b); cout << "Next value in uniform_int_distribution: " << distribution(generator) << endl; cout << "Next value in uniform_int_distribution: " << distribution(generator) << endl; cout << "Next value in uniform_int_distribution: " << distribution(generator) << endl; // Using reset() distribution.reset(); cout << endl << "uniform_int_distribution has been reset." << endl << endl; // Now the next value won't be in the previous progression // and will be another progression cout << "Now next value in uniform_int_distribution: " << distribution(generator) << endl; return 0; } |
Output:
Next value in uniform_int_distribution: 10 Next value in uniform_int_distribution: 21 Next value in uniform_int_distribution: 78 uniform_int_distribution has been reset. Now next value in uniform_int_distribution: 51
Reference: https://en.cppreference.com/w/cpp/numeric/random/uniform_int_distribution/reset