C++ Please,
Write the code that allows the user to enter the number of integer elements (named Num_of_elements) to be stored in a vector (named vec1). Let the user enter the integer elements in the vector (through keyboard and also by initializing the elements to the vector). Also, let the user enter a threshold value (named threshold). Also write the code to print all those elements in the vector vec1 in one line that are less than the threshold entered by the user, make sure each value printed is also followed by a comma (including the last element) to distinguish between the values printed. Also in the next line print the total number of elements found in that vector that were below the threshold. (5 points)