#include <windows.h>
#include <iostream.h>
#include <stdio.h>
 
int main()  //Visual C++  Console Application. to Demo Color Text.
{
    HANDLE hOut;
	int a;
 
    hOut = GetStdHandle(STD_OUTPUT_HANDLE);
 
	SetConsoleTextAttribute(hOut,30); //HI yellow on BLUE.
	system("cls"); 
 
	printf("Hello World \n\r");
	printf("Press any key then enter to exit");
 
	cin >> a;
 
    return 0;
}

//Do this somewhere inside your code. "hOutput" must be global.
HANDLE hOutput = GetStdHandle(STD_OUTPUT_HANDLE);
 
 
void zprintf(const char *format, ...)
{
     char syntax[4096*2] = {0};
     va_list args;
     va_start(args,format);
     vsprintf(syntax,format,args);
     va_end(args);
 
     char *s = syntax;
     char code[3] = {0};
     char *end = NULL;
     while(*s){
          if(*s == '<' && s[1] == 'c'){
               int len = strcspn(s+2,">");
               memcpy(code,++(++s),len);
               unsigned long color = strtoul(code,&end,0);
               SetConsoleTextAttribute(hOutput,color);
               s+=len+1;
          }else printf("%c",*s++);
     }
}

#include <iostream>
int main()
{
    std::cout << "Hello World\n";
}

1:    // q3stl.cpp : Defines the entry point for the console application.
2:    //
3:
4:    #include "stdafx.h"
5:
6:    int main(int argc, char* argv[])
7:    {
00401010   push        ebp
00401011   mov         ebp,esp
00401013   sub         esp,40h
00401016   push        ebx
00401017   push        esi
00401018   push        edi
00401019   lea         edi,[ebp-40h]
0040101C   mov         ecx,10h
00401021   mov         eax,0CCCCCCCCh
00401026   rep stos    dword ptr [edi]
8:        printf("Hello World!\n");
00401028   push        offset string "Hello World!\n" (0042001c)
0040102D   call        printf (00401060)
00401032   add         esp,4
9:        return 0;
00401035   xor         eax,eax
10:   }
00401037   pop         edi
00401038   pop         esi
00401039   pop         ebx
0040103A   add         esp,40h
0040103D   cmp         ebp,esp
0040103F   call        __chkesp (004010e0)
00401044   mov         esp,ebp
00401046   pop         ebp
00401047   ret