Hello,

I attached bigint.h, main.h , main.cpp, example output and makefile.

I need you guys make bigint.cpp

I] biginth ['1 mainhmain.cpp ['1 makefle Mid- Term: Big Numbers Author: I Version: 1.0 4 5 7 #pragma once 9 10 ISystem Libraries 11 #include chrono> 12 #includeclinits 13 #include 14 #include 16 #include exception > 17 #include 18 #include 19 #include 29 #include 21 #include 22 #includesstream> 23 #include dona nip> 24 #includeregex> // Tine utilities MLimits Limits /Z Assertions AlExceptions Chari type data C Sting class Standord stre Felel stceans tring streans Forwatfing ReguLansL 26lassBigint 27{ 28 29 30 31 32 public: , 51% / Six Pack Bigint); Bigint (std:istring)s Bigint(const Bigint &) Bigint (Bigint 88) Bigint & operaton(const Bigint &) Bigint & operator (Bigint 88) Defoult Construct Pare constructur copy Constructor ove Constructor Copy assignment ove Assignment or 36 I'l bigint.h main.h [] main.cpp ['1 makefile * 2 File Name main.h Purpose:Headen file for main modul Author: 4 Version 1.0 7 8 System Libraries 9 #include 13 #includecassert> 14 #include exception 15 #include 16 #includestring> 17 #include 19 #include 20 #includesstream> 21 #includeomanip> 22 #include 23 24 1 Project Libraries 25 #include "bigint,h" 26 27 Function DecLarations 28 int main(int, char*) 29 MTime utilities / Limits Limits Limits Assertions / Exceptions Char tXxpe dota h string closs Math routines Standand Streoms Fie stream String streams Formatting Regular e O lain function bigint.h [1 main.h ] main.cpp [] makefile File Nome ain.cpp Implementation file for main module Purpose Version: #include "main.h" Author 1.e / header file for this module /Function Definitions int main(int argc, char "argv) { / We'Ll start with a compile stamp just to show o bit of the compilen macros | std: : cout var_a >> var bj 7 Display result ALL done return '] biginth ] main.h ] main.cpp ['1 makefile 2 LOG-log 4 # Executable name . # Log file name 5 EXEC-main # Create the course code file list 8 SOURCES-$(wildcard .cpp) 9HEADERS-$(wildcard h) 10 11 # Compiler options 12 CC-B 13 FLAG -g-std-c++11-Wall 14 15 # Make targets 16 all: (EXEC) 17 18 (EXEC): $(SOURCES)S(HEADERS 19 20 21 22 clean: 23 24 @rm -f $(LOG) es cCc) (FLAGSCEXEC)CSOURCES) 83s (Loc &(LOG) @rm -f $(EXEC) $CLOG) syccuxas01> main [File main.cpp compiled using GNU GCC 7.2.0 with 32 bit integers] Enter two big integers on a line: 999999999999999999999999999999999999999999999999 100000000 Sum of 999999999999999999999999999999999999999999999999 100000000 1000000000000000000000000000000000000000099999999 syccuxas01