C++ Program to find minimum element in given array
In this article , we will see how to find smallest element in given array in linear time.
um element in given array
cout<<"Enter the elements of array : \n";
for(i=0 ; i < n ; i++)
{
cin>>arr[i];
}
//assuming first element is smallest element
int min = arr[0];
//comparing every element with minimum element
for(i=1 ; i<n ; i++)
{
if( arr[i] < min )
{
min = arr[i];
}
}
cout<<"Minimum element in given array is "<< min << endl;
}
Output :
Enter the number of elements in array :
5
Enter the elements of array :
5
14
2
20
18
Minimum element in given array is 2
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