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      std::fill

      Da cppreference.com
      < cpp‎ | algorithm

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      C++
       
      Biblioteca algoritmo
      Funções
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      Functions
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      Não modificar operações de seqüência
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      Non-modifying sequence operations
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      Modificando operações de seqüência
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      Modifying sequence operations
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      Particionamento operações
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      Partitioning operations
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      Operações de classificação (em intervalos ordenados)
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      Sorting operations (on sorted ranges)
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      Binários operações de busca (em intervalos ordenados)
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      Binary search operations (on sorted ranges)
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      Definir operações (em intervalos ordenados)
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      Set operations (on sorted ranges)
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      Operações de pilha
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      Heap operations
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      Mínimo / máximo de operações
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      Minimum/maximum operations
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      Operações numéricas
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      Numeric operations
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      C biblioteca
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      C library
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      Definido no cabeçalho <algorithm>
      template<class ForwardIt, class T >
      void fill( ForwardIt first, ForwardIt last, const T& value );
      Atribui o value dada aos elementos da gama [first, last).
      Original:
      Assigns the given value to the elements in the range [first, last).
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      Índice

      [editar]Parâmetros

      first, last -
      a gama de elementos para modificar
      Original:
      the range of elements to modify
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      value -
      o valor a ser atribuído
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      the value to be assigned
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      Type requirements
      -
      ForwardIt must meet the requirements of ForwardIterator.

      [editar]Valor de retorno

      (Nenhum)
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      (none)
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      [editar]Complexidade

      Exatamente last - first atribuições.
      Original:
      Exactly last - first assignments.
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      [editar]Possível implementação

      template<class ForwardIt, class T >void fill(ForwardIt first, ForwardIt last, const T& value){for(; first != last;++first){*first = value;}}

      [editar]Exemplo

      O código a seguir usa fill() para definir todos os elementos de um vetor de inteiros para -1:
      Original:
      The following code uses fill() to set all of the elements of a vector of integers to -1:
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      #include <algorithm>#include <vector>#include <iostream>   int main(){int data[]={0, 1, 2, 3, 4, 5, 6, 7, 8, 9}std::vector<int> v1(data, data+10);   std::fill(v1.begin(), v1.end(), -1);   for(vector<int>::iterator it = v1.begin(); it != v1.end();++it){std::cout<<*it <<" ";}std::cout<<"\n";}

      Saída: 

      -1 -1 -1 -1 -1 -1 -1 -1 -1 -1

      [editar]Veja também

      atribui um valor a um certo número de elementos
      Original:
      assigns a value to a number of elements
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      (modelo de função)[edit]
      guarda o resultado de uma função em um intervalo
      Original:
      saves the result of a function in a range
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      (modelo de função)[edit]
      aplica-se uma função de uma série de elementos
      Original:
      applies a function to a range of elements
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      (modelo de função)[edit]
      Obtida de "https://pt.cppreference.com/mwiki/index.php?title=cpp/algorithm/fill&oldid=19913"
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