std::uniform_int_distribution
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| Definido no cabeçalho <random>
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| template< class IntType = int > class uniform_int_distribution; |
(desde C++11) | |
Produz aleatória i valores inteiros, distribuídos uniformemente no intervalo
[a, b] fechado, isto é, distribuídas de acordo com a função de probabilidade discreta Original:
Produces random integer values i, uniformly distributed on the closed interval
[a, b], that is, distributed according to the discrete probability function The text has been machine-translated via Google Translate.
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- P(i|a,b) =
.1 b − a + 1
Tipos de membro
| Tipo de membro
Original: Member type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
Definition |
result_type
|
IntType |
param_type
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o tipo do conjunto de parâmetros, não especificado
Original: the type of the parameter set, unspecified The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
Funções de membro
Original: Generation The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. | |
Original: Characteristics The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
Não-membros funções
Exemplo
Este programa simula jogando seis lados dados .
Original:
This program simulates throwing 6-sided dice.
The text has been machine-translated via Google Translate.
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#include <random> #include <iostream> int main() { std::random_device rd; std::mt19937 gen(rd()); std::uniform_int_distribution<> dis(1, 6); for(int n=0; n<10; ++n) std::cout << dis(gen) << ' '; std::cout << '\n'; }
Potencial saída:
1 1 6 5 2 2 5 5 6 2
