Thread: Returning to main menu

I did something very similar a very long time ago..... (hence not using the standard and all that stuff) help this helps a bit. You may need to add an extra case statement for an exit option or something.

Code:

#include <iostream.h>
#include <conio.h>

void MenuHeader(char Buffer[],int BufferLength);

int main()
{
  const int MAX_BUFFER=512;

  char Buffer[MAX_BUFFER];
  short Answer,Num1,Num2,Quotient,Remainder;
  int MenuNum;

  do
  {
    MenuHeader(Buffer,MAX_BUFFER);
    MenuNum = atoi(Buffer);

    switch(MenuNum)
    {
      case 1: GetNumbers(Num1,Num2,MenuNum);
              Addition(Num1,Num2,Answer);
              DisplayResults(Num1,Num2,Answer,0,0);
              break;
      case 2: GetNumbers(Num1,Num2,MenuNum);
              Subtraction(Num1,Num2,Answer);
              DisplayResults(Num1,Num2,Answer,0,0);
              break;
      case 3: GetNumbers(Num1,Num2,MenuNum);
              Multiply(Num1,Num2,Answer);
              DisplayResults(Num1,Num2,Answer,0,0);
              break;
      case 4: GetNumbers(Num1,Num2,MenuNum);
              Division(Num1,Num2,Quotient,Remainder);
              DisplayResults(Num1,Num2,Quotient,Remainder,MenuNum);
              break;
      case 5: GetNumbers(Num1,Num2,MenuNum);
              Powers(Num1,Num2);
              break;
      case 6: GetNumbers(Num1,Num2,MenuNum);
              EvenNumbers(Num1);
              break;
      case 7: GetNumbers(Num1,Num2,MenuNum);
              ShiftLeft(Num1,Answer);
              DisplayResults(Num1,Num2,Answer,0,0);
              break;
      case 8: GetNumbers(Num1,Num2,MenuNum);
              DecBinary(Num1);
              break;
      case 9: GetNumbers(Num1,Num2,MenuNum);
              Cubes(Num1);
    }
  }while(MenuNum != 10);

  return 0;
}

void MenuHeader(char Buffer[],int BufferLength)
{
  clrscr();
  cout << "******************************Assembler Calculator******************"
       <<"************\n1. Addition\n2. Subtraction\n3. Multiply\n4. Divide\n"
       << "5. Powers\n6. Even Numbers\n7. Shift Left\n8. Decimal to Binary\n"
       << "9. Cubes\n10. Quit\n\nWhere do you want to go today? ";
  cin.clear();
  cin.get(Buffer,BufferLength,'\n');
  cin.ignore();
}