max() function for valarray in C++
The max() function is defined in valarray header file. This function returns the largest value contained in the valarray.
Syntax:
T max() const;
Parameter: This function doesn’t accept any parameter.
Returns: This function returns the maximum value in the valarray.
Below programs illustrate the above function:
Example 1:-
#include <bits/stdc++.h>
using namespace std;
int main()
{
valarray< int > varr = { 3, 2, 1, 4, 5 };
cout << "The largest element of valarray is = " ;
cout << varr.max() << endl;
return 0;
}
|
Output:
The largest element of valarray is = 5
Example 2:-
#include <bits/stdc++.h>
using namespace std;
int main()
{
valarray< int > varr = { 22, 24, 36, 42, 12 };
cout << "The largest element of valarray is = " ;
cout << varr.max() << endl;
return 0;
}
|
Output:
The largest element of valarray is = 42
Last Updated :
23 Oct, 2018
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