Thread: making a window program

ok, i see you are trying to do something not all that complicated..

I suggest you read the tutorials.. theyll help you alot.

first off to get a number input you you use

Code:

cin >> variable

it will pause the program untill the user inputs a number.

then variable is the number the user inputed.

and you are still trying to add a string to a number:

Code:

if( i > k ){
   cout<<"Gewinn oder Verlust:                                                                    +" + ( i - k );
}

that is imposible, are you trying to get the user to input a number and then add the (i -k) to it?
because what you have there right now makes no sence...
also your main() function does not return any value. main() must return something (read thee tutorial on functions).

Code:

#include <iostream>
#include <stdlib.h>
using namespace std;

int main()
{
  double a;
  double b;
  double c;
  double d;
  int e;
  int f;
  int g;
  int h;
  int i;
  int j;
  double k;
  double l;
  double m;
  int n;
  int o;
  int p;
  int r;

   cout<<"Geben Sie bitte der Anzahl der übrig gebliebene Brezeln ein: ";
   cin >> e;
   n = 7 - e;
   

   cout<<"Geben Sie bitte der Anzahl der übrig gebliebene Laugenbrötchen ein: /n";
   cin >> f;
   o = 5 - f;
   

   cout<<"Geben Sie bitte der Anzahl der übrig gebliebene Käsestangen ein: /n";
   cin >> g;
   p = 5 - g;
   

   cout<<"Geben Sie bitte der Anzahl der übrig gebliebene Laugencroissants ein: /n";
   cin >> h;
   r = 5 - h;
   
   j = n + o + p + r;

   cout<<"Geben Sie bitte Kassenstand am Ende in € ein: /n";


   a = n * 0.5;
   b = o * 0.4;
   c = p * 0.7;
   d = r * 0.65;
   k = 10 + a + b + c + d;
   l = e * 0.50 + f * 0.40 + g * 0.70 + h * 0.65;
   m = 7 * 0.50 + 5 * 0.40 + 5 * 0.70 + 5 * 0.65 + 10;

   cout<<"Kassenstand wenn alles verkauft worden sein würde:         ";
   cout<<"So viel Geld müssen Sie in die Kasse haben:                        ";
   cout<<"Preis der übrig gebliebene Waren:                                            ";
   cout<<"Aktuelle Kassenstand am Ende:                                                ";
   if( i < k ){
   cout<<"Gewinn oder Verlust:                                                                   -";
}
   if( i > k ){
   cout<<"Gewinn oder Verlust:                                                                    +";
}
   if( i == k ){
   cout<<"Gewinn oder Verlust:                                                                     ";
}
   system("PAUSE");
   return 0;
   
}

it works fine, but the variable 'i' has no value. so you youll get an error.

works fine but everything is a chaos....i mean it looks like helll......how do i make that every cout is displayed over each other and to dislay a + in front of number and if more than 0 and a - in front if less than zero

Code:

 cout<<"Kassenstand wenn alles verkauft worden sein wurde: " << m;

   cout<<"So viel Geld mussen Sie in die Kasse haben: " << k;

   cout<<"Preis der ubrig gebliebene Waren: " << l;

   cout<<"Aktuelle Kassenstand am Ende: " << i;

   if( i < k ){
   cout<<"Gewinn oder Verlust: -" << (i - k);
}
   if( i > k ){
   cout<<"Gewinn oder Verlust: +" << (i - k);
}
   if( i == k ){
   cout<<"Gewinn oder Verlust: " << (i - k);
}
   system("PAUSE");
   return 0;
   
}

thats the onlt problem left....i know im a nooying pest but its a dream come true....well almost........
ive done what u said everything is perfect till now except the following code.
the following is display each other after[U] each other, but it gotta be each other over[I] each other.

as i said above add " << endl" before the ";"

and it will put whatever is next on a new line

I Love you !!!!!!!!!
thank you thank you thank you thank you thank you

P.S. Do you know how to make windowed programs?

No, i am trying to find a book or good tutorials on how to do that. but i am ok with most of the other C++ things

If you need more help:

AIM: StupidTerorrists

k well the tuts so far are for console apps........it would be a great idea and help if experienced users would write a tutorial on how to make windowed programs

Also, the tutorials so far are quite...... well......lets say the long and harder way made.,
i was thinking on the command and what between it can be and what would that result if that or if that or if that etc......quite good idea aint it?

Originally Posted by Hunter2

Judging from your questions, I'd say it's safe to assume the latter suggestion is more pertinent to your situation.

true....but is there also a program which outputs the code source of another program?

do you subestimate ppl often?

uhh ok sorry......i wanted to ask ya to convert this console app in a window....but u wouldnt do it anyway and oh well.............