#include <stl.h> #include <iostream.h> int negate_int (int a_) { return -a_; } int numbers[6] = { -5, -1, 0, 1, 6, 11 }; int main () { int result[6]; transform (numbers, numbers + 6, result, negate_int); for (int i = 0; i < 6; i++) cout << result[i] << ' '; cout << endl; return 0; }