Check if element found in array c++ -

how can check if array has element i'm looking for?

in java, this:

foo someobject = new foo(someparameter); foo foo; //search through foo[] arr for(int = 0; < arr.length; i++){   if arr[i].equals(someobject)     foo = arr[i]; } if (foo == null)   system.out.println("not found!"); else   system.out.println("found!"); 

but in c++ don't think i'm allowed search if object null c++ solution?

in c++ use std::find, , check if resultant pointer points end of range, this:

foo array[10]; ... // init array here foo *foo = std::find(std::begin(array), std::end(array), someobject); // when element not found, std::find returns end of range if (foo != std::end(array)) {     cerr << "found @ position " << std::distance(array, foo) << endl; } else {     cerr << "not found" << endl; }