This is problem 13 from project Euler. I need to just print out the total sum which is the very last line and I need to print out the first 10 digits of the total sum. Someone help

void add(int atl, int sizel, int bll, int size2): void results(int al.int size): int main() ifstream numFile ("nums.txt) nt size-55 int Dsizel-() string numbers: int sumtsize (0) if (numFite. 1s open( Opening File vhite (getline (numFile.numbers)) 1 Get each Line from tile. for(int 1 0: 15: Dt.l . numberst49 1] '0.; // Put converted into reverse. add (sum, size,D,size)i forlint 1 - 0: 155: 1)//hen added stored forlint 1 1: : // Re.Reverse back to normal and adding atl the digits and getting finl sum at last ine //cout ee sum(11: //cout