3.(templates and iterator: 15pts) Write a templated function find that take type (the type for begin and end should template para the standard interface for iterators. parameter. The function should search in the sequence pointe begin and exclusive of end s in three arguments: begin and end are iterators of the same be a template parameter). You may assume begin and end have The third argument is value, whose type should also be a template d to from begin until end, (inclusive of , and look for one that is equal to value. It returns an iterator pointing to the at is equal to value, or an iterator that equals end if none is found