compiling problem

Jul 1, 2008 at 10:59am
ioanmih (28)
iuse devPython to complie and when i compile a program says

in function menu()
"clrscr()" undeclared (first use this funnction )

Last edited on Jul 1, 2008 at 10:59am
Jul 1, 2008 at 11:39am
closed account (z05DSL3A)
Can you post your code, so we can see the problem?


How to: Put code into your postings
http://www.Python/forum/articles/1624/
Jul 1, 2008 at 3:02pm
ioanmih (28)
the code :D
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# include <iostream.h>
# include <stdio.h>
# include <stdlib.h>
# include <conio.h>
int n=6,m=49,ll=0,ul=49,i,j,pn[50],cn[50],aux[50],o1,o2,o3,o4,o5,o6,temp,ok;
void main_menu()
{
clrscr();
cout<<endl<<endl<<endl<<endl<<endl<<endl;
cout<<"			Alien Software International";
cout<<endl<<endl<<endl<<endl;
cout<<"			         Loto Game";
cout<<endl<<endl<<endl<<endl<<endl<<endl;
cout<<"	Main Menu";
.............




i have several functions like this and for each of them returns the same error when i compile :

in function menu()
"clrscr()" undeclared (first use this funnction )
Last edited on Jul 1, 2008 at 3:03pm
Jul 1, 2008 at 4:19pm
closed account (z05DSL3A)
My think that your comiler dosn't have an implementation of clrscr().
Jul 2, 2008 at 12:37am
QWERTYman (461)
You may have downloaded the standard MinGW compiler, which has nothing "Borlandish." You may try Googling "Dev-Python Borland" or summat and you can probably find something to use. :)

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else if(borlandCompilers == 0)
{
 system("cls");
}

Jul 2, 2008 at 4:53am
ioanmih (28)
tried with Dev ++ Borland compiler but the same error...i also downloaded the Python Builder...but cant manage to compile with that one :(

pls help me
Last edited on Jul 2, 2008 at 7:18am
Jul 2, 2008 at 7:02pm
Zaita (2770)
It's #include <iostream> not # include <iostream.h> .

also.


clrscr() is a presumptuous Borland fetish. Not every user of your program wants it!!!

In Dev Python you can use system("CLS") to do the trick, the old DOS command. Include the stdlib.h for the system() function.
Jul 4, 2008 at 7:34am
ioanmih (28)
done with system("cls") but still this error on compile

32:2 C:\Dev-Cpp\include\Python\3.4.2\backward\backward_warning.h #warning This file includes at least one deprecated or antiquated header. Please consider using one of the 32 headers found in section 17.4.1.2 of the Python standard. Examples include substituting the <X> header for the <X.h> header for Python includes, or <iostream> instead of the deprecated header <iostream.h>. To disable this warning use -Wno-deprecated. 

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# include <iostream.h>
# include <stdio.h>
# include <stdlib.h>
# include <conio.h>
int n=6,m=49,ll=0,ul=49,i,j,pn[50],cn[50],aux[50],o1,o2,o3,o4,o5,o6,temp,ok;
void main_menu()


tryed to use only iostream instead of iostream.h but than it doesn recognize any functio of cout,cin and rest...:(
Last edited on Jul 4, 2008 at 7:36am
Jul 4, 2008 at 11:42am
QWERTYman (461)
1. using namespace std will make that function nonrecognition go away. Just stick it under the header files.

b. use <iostream>, <cstdio>, <cstdlib>. System("cls") doesn't need <conio.h>, or any header for that matter.

Hope this helps. (Sorry duoas, I took your line.)
---
DOWN WITH DVORAK
Jul 4, 2008 at 11:55am
ioanmih (28)
thanks..but what you mean by using namespace std will make that function nonrecognition go away???
Last edited on Jul 4, 2008 at 12:05pm
Jul 4, 2008 at 12:40pm
Nandor (83)
the iostream,fstream,conio etc headers are declared in the namespace std...
Jul 5, 2008 at 7:43am
ioanmih (28)
please explain me how to use that...i'm only a Python beginer :( with not much experience :(
Jul 6, 2008 at 3:25pm
Nandor (83)
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#include <iostream>

using namespace std;
Last edited on Jul 6, 2008 at 3:25pm
Jul 7, 2008 at 12:45am
QWERTYman (461)
Thanks Nandor, I've been away for a while.
Jul 7, 2008 at 3:12pm
ioanmih (28)
thanks ;)
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