array::fill
Erases a array and copies the specified elements to the empty array.
void fill(
const Type& _Val
);
Parameters
Parameter |
Description |
_Val |
The value of the element being inserted into the array. |
Remarks
fill replaces each element of the array with the specified value.
Example
// array_fill.cpp
// compile with: /EHsc
#include <array>
#include <iostream>
int main( )
{
using namespace std;
array<int, 2> v1 = {1, 2};
array<int, 2>::iterator iter;
cout << "v1 = " ;
for (iter = v1.begin(); iter != v1.end(); iter++)
cout << *iter << " ";
cout << endl;
v1.fill(3);
cout << "v1 = " ;
for (iter = v1.begin(); iter != v1.end(); iter++)
cout << *iter << " ";
cout << endl;
}
Output
v1 = 1 2
v1 = 3 3
Requirements
Header: <array>
Namespace: std