one function in my program won't work....

**talz13** · 03-31-2003

This project is a continuation of an old project my class did. the only difference is in the input, where they may enter up to 30 numbers instead of 6. This intersection function worked in the last program, but when I try to call it in this program, it just ends the program. It doesn't even make it through the function before quitting the program.

Here's the function code for intersection:

p.s.- the i array is a globally defined int variable above my main function

Code:

void intersection()
{
	int number=0;
	int count=0;
	int intersect=0;
	do
	{
		i[count]=99999;
		count++;
	}
	while (count<=30);
	count=0;
	do
	{
		do
		{
			if (array_a[number]==array_b[count])
			{
				i[intersect]=array_a[number];
				intersect++;
			}
			number++;

		}
		while (number<30);
		number=0;
		count++;
	}
	while (count<30);

	number=0;
	count=1;	
	
	do
	{
		do
		{
			if ((i[number]==i[count])&&(number!=count))
			{
				i[count]=99999;
				count++;
			}
			else
			{
				count++;
			}
		}
		while (count<=30);
		number++;
		count=0;
	}
	while (number<30);
	cout<<"The intersection of A and B is:" <<endl;
	intersect=0;
	if (i[intersect]==99999)
	{
		cout<<"null set" <<endl;
	}
	else
	{
		cout<<i[intersect];
		intersect++;
	}
	do
	{
		if (i[intersect]!=99999)
		{
			cout<<", " <<i[intersect];
			intersect++;
		}
	}
	while (intersect<30&&i[intersect]!=99999);
	cout<<endl;
	system("pause");
	cout<<endl;
	menu();
}

i just ran it again, and i get an error when executing intersection:

-------------------------------------------------------------------------------
Debug Error!

Program: ...Structures\c++ source files\Debug\proj2(trying to fix it).exe

abnormal program termination

(Press Retry to debug the application)

-------------------------------------------------------------------------------

**XSquared** · 03-31-2003

Try changing your while( count <= 30 ) lines to 'count < 30'. Otherwise it will try to access array slot 30 (the 31st slot), most likely causing an access exception.

**talz13** · 03-31-2003

ok, i fixed those '<=' parts, but i still get the error.

**talz13** · 03-31-2003

little bump right before i go to bed

**sikamikaniko** · 03-31-2003

Use "for" instead "do/while" :
[code]
do
{
i[count]=99999;
count++;
}
while (count<30);
[\code]

like this

[code]

for(count=0;count<30;count++)
{i[count]=99999;}
[\code]

And also there is an error code: while (count<=30); U don't need the = sign.

**sikamikaniko** · 03-31-2003

Use "for" instead "do/while" :

Code:

do
{
i[count]=99999;
count++;
}
while (count<30);

like this

Code:

for(count=0;count<30;count++)
{i[count]=99999;}

And also there is an error code: while (count<=30); U don't need the = sign.

**nvoigt** · 04-01-2003

abnormal program termination

(Press Retry to debug the application)

Did you press Retry ? If so, your debugger would have given you the error we are trying to guess. Use the debugger as often as possible, it's a powerful tool

**talz13** · 04-01-2003

hmm, i pressed retry to debug, but it just pops up the same error again every time i press it. that's odd...

**Jamsan** · 04-01-2003

I'll take a look at it for you, if you gimme the complete code....I just ran it with the main program just calling intersection, and just taking out the call to menu(), and it compiled and ran fine

**Nuke** · 04-01-2003

Originally posted by Jamsan
I just ran it with the main program just calling intersection, and just taking out the call to menu(), and it compiled and ran fine

Yeah, I've had the same errors in my programs when I use functions of type void. My book says it's ok to "return 0" to exit void functions, but I try that and it yells at me. Also, I get errors while trying to call function main() like you did. Simply let the function end, it will return to it's last state in the main() function by itself (or should).

It also could depend on your compiler.

EDIT: Oops, that said "menu()" not "main()" lol. Either way, that could be what's causing the error.

**Jamsan** · 04-01-2003

Just post your code

**talz13** · 04-01-2003

ok, here's the code. sorry for the excessive copy pasted functions at the end, but hey.

look for the line in intersection that has a comment by it saying that this line is the one causing problems. I commented it out and the intersection function will run without crashing the program, but when I put it back in it starts crashing again.

Code:

#include <iostream>
#include <cstdlib>
using namespace std;


void menu();
void intersection();
void unionAB();
void differenceAB();
void differenceBA();
void cartesianAB();
void cartesianBA();
void editA();
void editB();
void viewAB();
int responseA=0;
int responseB=0;
int min=0;
void string_input_a();
void string_input_b();
void output_value_a(int a);
void output_value_b(int a);
void output_value_i(int a);
void output_value_u(int a);
void output_value_d(int a);


int array_a[30]={0};
int array_b[30]={0};
int string_length_a;
int string_length_b;
int i[60];//={0};
int u[60]={0};
int d[60]={0};

int main()
{
	int a_number=0;
	int b_number=0;
	
	string_input_a();
	string_input_b();

	int exitA=0;
	int exitB=0;	

	menu();

	return 0;
}
	
void menu()
{
	int choice=0;
	int leave=0;
	cout<<"1. \t The intersection of the sets A and B." <<endl;
	cout<<"2. \t The union of sets A and B." <<endl;
	cout<<"3. \t The difference of sets A and B (A-B)." <<endl;
	cout<<"4. \t The difference of sets B and A (B-A)." <<endl;
	cout<<"5. \t The Cartesian product AxB." <<endl;
	cout<<"6. \t The Cartesian product BxA." <<endl;
	cout<<"7. \t Edit set A." <<endl;
	cout<<"8. \t Edit set B." <<endl;
	cout<<"9. \t View sets A and B." <<endl;
	cout<<"10. \t Exit the program." <<endl;
	do
	{
		cout<<"Make your decision:" <<endl;
		cin>>choice;
		if (choice<1||choice>10)
		{
			cout<<"Please enter a valid choice!" <<endl;
			cin>>choice;
			if (choice>=1&&choice<=10)
			{
				leave=1;
			}
		}
		else
		{
			leave=1;
		}
		if (!cin)
		{
			cin.clear();
		
		while (cin.get() != '\n')
		{}
	
		continue;
		}
	}
	while (leave!=1);


	if (choice>=1&&choice<=10)
	{
		if (choice==1)
		{
			intersection();
		}
		else if(choice==2)
		{
			unionAB();
		}
		else if(choice==3)
		{
			differenceAB();
		}
		else if(choice==4)
		{
			differenceBA();
		}
		else if(choice==5)
		{
			cartesianAB();
		}
		else if(choice==6)
		{
			cartesianBA();
		}
		else if(choice==7)
		{
			editA();
		}
		else if(choice==8)
		{
			editB();
		}
		else if(choice==9)
		{
			viewAB();
		}
		else if(choice==10)
		{
			exit(1);
		}
	}
	else
	{
		cout<<"Please input a valid choice." <<endl;
		cin>>choice;
	}

}

void intersection()
{
	int number=0;
	int count=0;
	int intersect=0;
	do
	{
		i[count]=32000;
		count++;
	}
	while (count<30);
	count=0;
	do
	{
		do
		{
			if (array_a[number]==array_b[count])
			{
				i[intersect]=array_a[number];			//this is the line that seems to be causing the problems
				intersect++;
			}
			number++;

		}
		while (number<30);
		number=0;
		count++;
	}
	while (count<30);

	number=0;
	count=1;	
	
	do
	{
		do
		{
			if ((i[number]==i[count])&&(number!=count))
			{
				i[count]=99999;
				count++;
			}
			else
			{
				count++;
			}
		}
		while (count<30);
		number++;
		count=0;
	}
	while (number<30);
	cout<<"The intersection of A and B is:" <<endl;
	intersect=0;
	if (i[intersect]==99999)
	{
		cout<<"null set" <<endl;
	}
	else
	{
		cout<<i[intersect];
		intersect++;
	}
	do
	{
		if (i[intersect]!=99999)
		{
			cout<<", " <<i[intersect];
			intersect++;
		}
	}
	while (intersect<30&&i[intersect]!=99999);
	cout<<endl;
	system("pause");
	cout<<endl;
	menu();
}

void unionAB()
{
	int number=0;
	int count=0;
	int b_number=30;
	do
	{
		u[count]=99999;
		count++;
	}
	while (count<60);
	count=0;
	do
	{
		u[number]=array_a[number];
		number++;
	}
	while (number<30);
	number=0;
	do
	{
		u[b_number]=array_b[number];
		number++;
		b_number++;
	}
	while (number<30);
	number=0;
	cout<<endl;
	number=0;
	count=30;
	do
	{

		do
		{
			if (u[number]==u[count])
			{
				u[count]=99999;
			}
			count++;
		}
		while (count<60&&u[number]!=99999);
		count=30;
		number++;
	}
	while (number<30);
	cout<<"The union of A and B is:" <<endl;
	number=0;
	if (u[number]!=99999)
	{
		cout<<u[number];
		number++;
	}
	else
	{
		number++;
	}
	do
	{
		if (u[number]!=99999)
		{
			cout<<", " <<u[number];
		}
		number++;
	}
	while (number<60);
	cout<<endl;
	system("pause");
	cout<<endl;
	menu();
}

void differenceAB()
{
	int count=0;
	int number=0;
	int increment=0;
	int exit=0;
	do
	{
		d[count]=99999;
		count++;
	}
	while (count<60);
	count=0;
	
	do
	{
		d[count]=array_a[count];
		count++;
	}
	while (count<30);
	do
	{
		d[count]=array_b[increment];
		count++;
		increment++;
	}
	while (increment<30);
	do
	{
		count=30;
		do
		{
			if (d[number]==d[count])
			{
				d[number]=99999;
			}
			count++;
		}
		while (count<60);
		number++;
	}
	while (number<30);
	
	cout<<"The difference of A-B is:" <<endl;
	number=0;
	do
	{
		if ((d[number]<32000)&&(d[number]>-32000))
		{
			cout<<d[number];
			number++;
			exit=1;
		}
		else
		{
			number++;
		}
	}
	while (exit==0);
	do
	{
		if ((d[number]<32000)&&(d[number]>-32000))
		{
			cout<<", " <<d[number] ;
			number++;
		}
		else
		{
			number++;
		}
	}
	while (number<30);
	cout<<endl;

	system("pause");
	cout<<endl;
	menu();
}

void differenceBA()
{
	int count=0;
	int number=0;
	int increment=0;
	int exit=0;
	
	do
	{
		d[count]=99999;
		count++;
	}
	while (count<60);
	count=0;
	do
	{
		d[count]=array_b[count];
		count++;
	}
	while (count<30);
	do
	{
		d[count]=array_a[increment];
		count++;
		increment++;
	}
	while (increment<30);

	do
	{
		count=30;
		do
		{
			if (d[number]==d[count])
			{
				d[number]=99999;
			}
			count++;
		}
		while (count<60);
		number++;
	}
	while (number<30);

	cout<<"The difference of B-A is:" <<endl;
	increment=0;
	do
	{
		if (d[increment]!=99999)
		{
			cout<<d[increment];
			increment++;
			exit=1;
		}
		else
		{
			increment++;
		}
	}
	while (exit==0);

	do
	{
		if (d[increment]!=99999)
		{
			cout<<", " <<d[increment];
			increment++;
		}
		else
		{
			increment++;
		}
	}
	while (increment<30);
	cout<<endl;

	system("pause");
	cout<<endl;
	menu();
}



void cartesianAB()
{
	int increment=0;
	int count=0;
	int display_count=0;
	cout<<"The Cartesian product of AxB is:" <<endl;
	cout<<"{";
	do
	{

		do
		{
			if (array_a[increment]!=99999&&array_b[count]!=99999)
			{
				cout<<" (" <<array_a[increment] <<" , " <<array_b[count] <<") ";
				count++;
				display_count++;
			}
			else
			{
				count++;
			}
			if (display_count==6)
			{
				cout<<endl;
				display_count=0;
			}
		}
		while (count<30);
		increment++;
		count=0;
	}
	while (increment<30);
	cout<<"}" <<endl;
	system("pause");
	cout<<endl;
	menu();
}

void cartesianBA()
{
	int increment=0;
	int count=0;
	int display_count=0;
	cout<<"The Cartesian product of BxA is:" <<endl;
	cout<<"{";
	do
	{

		do
		{
			if (array_a[count]!=99999&&array_b[increment]!=99999)
			{
				cout<<" (" <<array_b[increment] <<" , " <<array_a[count] <<") ";
				count++;
				display_count++;
			}
			else
			{
				count++;
			}
			if (display_count==6)
			{
				cout<<endl;
				display_count=0;
			}
		}
		while (count<30);
		increment++;
		count=0;
	}
	while (increment<30);
	cout<<"}" <<endl;
	system("pause");
	cout<<endl;
	menu();
}

void editA()
{
	string_input_a();
	system("pause");
	cout<<endl;
	menu();
}

void editB()
{
	string_input_b();
	system("pause");
	cout<<endl;
	menu();
}

void viewAB()
{
	int a_number=0;
	int b_number=0;
	cout<<"Set A:" <<endl;
	do
	{
		if (array_a[a_number]!=99999)
		{
			cout<<array_a[a_number] <<" ";
			a_number++;
		}
		else
		{
			a_number++;
		}
	}
	while (a_number<30);
	cout<<endl;

	cout<<"Set B:" <<endl;
	do
	{
		if (array_b[b_number]!=99999)
		{
			cout<<array_b[b_number] <<" ";
			b_number++;
		}
		else
		{
			b_number++;
		}
	}
	while (b_number<30);
	cout<<endl;

	a_number=0;
	b_number=0;

	system("pause");
	cout<<endl;
	menu();
}

void string_input_a()
{
	#include <stdio.h>
	#include <ctype.h>
	using namespace std;
	
	
	
	char input_string[220];
	int string_length=0;
	int a=0;
	int i=0;
	char read_char=0;
	bool neg_flag=0;
	bool first_digit=0;
	int case_int=0;
	int number_entered=0;
	int digit_entered=0;
	char buffer[1];
	int all_purpose_counter=0;

	do
	{
		array_a[all_purpose_counter]=99999;
		all_purpose_counter++;
	}
	while (all_purpose_counter<=30);
	all_purpose_counter=0;

	
	
	cout<<"Please enter set A in set notation, with possible values between -31,999 and 31,999 (maximum of 30 values)" <<endl;
	cin.getline(input_string, 220);
	string_length=strlen(input_string);
	i=0;
	do
	{
		read_char=input_string[i];
		if (read_char=='{') case_int=1;
		if ((isdigit(read_char)!=0)) case_int=2;
		if (read_char==',') case_int=3;
		if (read_char=='-') case_int=4;
		if ((read_char=='}')||(read_char==']')) case_int=5;
		switch(case_int)
		{
			case 1:
			neg_flag=0;
			i++;
			break;

			case 2:
//		convert read_char to integer
			if (!first_digit)
			{
				number_entered=0;
				first_digit=1;
			}
			buffer[0]=read_char;
			digit_entered=atoi(buffer);
			number_entered=number_entered*10+digit_entered;
			i++;
			break;
		
		case 3:
//		copy # into array
			first_digit=0;
			if (neg_flag)
			{
				array_a[a]=number_entered*-1;
			}
			else 
			{
				array_a[a]=number_entered;
			}
			a++;
			i++;
			neg_flag=0;
			break;
	
		case 4:
			neg_flag=1;
			i++;
			break;
		
	
		case 5:
			if (neg_flag)
			{
				array_a[a]=number_entered*-1;
			}
			else 
			{
				array_a[a]=number_entered;
			}
			i++;
			a++;
			break;
		}
	
	}
	while (i<string_length);
	i=0;
	do
	{
		if (((array_a[i]<-31999)||(array_a[i]>31999))&&(array_a[i]!=99999))
		{
			cout<<"Please input a valid set consisting of integers between -31,999 and 31,999" <<endl;
			string_input_a();
		}
		i++;
	}
	while (i<a);
	string_length_a=a;
	i=0;
}


void string_input_b()
{
	#include <stdio.h>
	#include <ctype.h>
	using namespace std;
	
	
	
	char input_string[220];
	int string_length=0;
	int a=0;
	int i=0;
	char read_char=0;
	bool neg_flag=0;
	bool first_digit=0;
	int case_int=0;
	int number_entered=0;
	int digit_entered=0;
	char buffer[1];
	int all_purpose_counter=0;

	do
	{
		array_b[all_purpose_counter]=99999;
		all_purpose_counter++;
	}
	while (all_purpose_counter<=30);
	all_purpose_counter=0;
	
	
	
	cout<<"Please enter set B in set notation, with possible values between -31,999 and 31,999 (maximum of 30 values)" <<endl;
	cin.getline(input_string, 220);
	string_length=strlen(input_string);
	i=0;
	do
	{
		read_char=input_string[i];
		if (read_char=='{') case_int=1;
		if ((isdigit(read_char)!=0)) case_int=2;
		if (read_char==',') case_int=3;
		if (read_char=='-') case_int=4;
		if ((read_char=='}')||(read_char==']')) case_int=5;
		switch(case_int)
		{
			case 1:
			neg_flag=0;
			i++;
			break;

			case 2:
//		convert read_char to integer
			if (!first_digit)
			{
				number_entered=0;
				first_digit=1;
			}
			buffer[0]=read_char;
			digit_entered=atoi(buffer);
			number_entered=number_entered*10+digit_entered;
			i++;
			break;
		
		case 3:
//		copy # into array
			first_digit=0;
			if (neg_flag)
			{
				array_b[a]=number_entered*-1;
			}
			else 
			{
				array_b[a]=number_entered;
			}
			a++;
			i++;
			neg_flag=0;
			break;
	
		case 4:
			neg_flag=1;
			i++;
			break;
		
	
		case 5:
			if (neg_flag)
			{
				array_b[a]=number_entered*-1;
			}
			else 
			{
				array_b[a]=number_entered;
			}
			i++;
			a++;
			break;
		}
	
	}
	while (i<string_length);
	i=0;
	do
	{
		if (((array_b[i]<-31999)||(array_b[i]>31999))&&(array_b[i]!=99999))
		{
			cout<<"Please input a valid set consisting of integers between -31,999 and 31,999" <<endl;
			string_input_b();
		}
		i++;
	}
	while (i<a);
	string_length_b=a;
}







void output_value_a(int a)
{
	if ((array_a[a]<1000)&&(array_a[a]>=0)&&(array_a[a]!=99999))
	{
		cout<<array_a[a];
	}
	if (((array_a[a]>=1000)&&(array_a[a]!=99999)))
	{
		cout<<array_a[a]/1000 <<",";
		if ((array_a[a]%1000<10)&&(array_a[a]%1000>=0))
		{
			cout<<"00" <<array_a[a]%1000;
		}
		if ((array_a[a]%1000<100)&&(array_a[a]%1000>10)&&(array_a[a]%1000>=0))
		{
			cout<<"0" <<array_a[a]%1000;
		}
		if ((array_a[a]%1000<1000)&&(array_a[a]%1000>100)&&(array_a[a]%1000>=0))
		{
			cout<<array_a[a]%1000;
		}

	}
	if (((array_a[a]<=-1000)&&(array_a[a]!=99999)))
	{
		cout<<array_a[a]/1000 <<",";
		if ((array_a[a]%1000>-10)&&(array_a[a]%1000<0))
		{
			cout<<"00" <<(array_a[a]%1000)*-1;
		}
		if ((array_a[a]%1000>-100)&&(array_a[a]%1000<-10)&&(array_a[a]%1000<0))
		{
			cout<<"0" <<(array_a[a]%1000)*-1;
		}
		if ((array_a[a]%1000>-1000)&&(array_a[a]%1000<-100)&&(array_a[a]%1000<0))
		{
			cout<<(array_a[a]%1000)*-1;
		}
	}
}



void output_value_b(int a)
{
	if ((array_b[a]<1000)&&(array_b[a]>=0)&&(array_b[a]!=99999))
	{
		cout<<array_b[a];
	}
	if (((array_b[a]>=1000)&&(array_b[a]!=99999)))
	{
		cout<<array_b[a]/1000 <<",";
		if ((array_b[a]%1000<10)&&(array_b[a]%1000>=0))
		{
			cout<<"00" <<array_b[a]%1000;
		}
		if ((array_b[a]%1000<100)&&(array_b[a]%1000>10)&&(array_b[a]%1000>=0))
		{
			cout<<"0" <<array_b[a]%1000;
		}
		if ((array_b[a]%1000<1000)&&(array_b[a]%1000>100)&&(array_b[a]%1000>=0))
		{
			cout<<array_b[a]%1000;
		}

	}
	if (((array_b[a]<=-1000)&&(array_b[a]!=99999)))
	{
		cout<<array_b[a]/1000 <<",";
		if ((array_b[a]%1000>-10)&&(array_b[a]%1000<0))
		{
			cout<<"00" <<(array_b[a]%1000)*-1;
		}
		if ((array_b[a]%1000>-100)&&(array_b[a]%1000<-10)&&(array_b[a]%1000<0))
		{
			cout<<"0" <<(array_b[a]%1000)*-1;
		}
		if ((array_b[a]%1000>-1000)&&(array_b[a]%1000<-100)&&(array_b[a]%1000<0))
		{
			cout<<(array_b[a]%1000)*-1;
		}
	}
}

void output_value_i(int a)
{
	if ((i[a]<1000)&&(i[a]>=0)&&(i[a]!=99999))
	{
		cout<<i[a];
	}
	if (((i[a]>=1000)&&(i[a]!=99999)))
	{
		cout<<i[a]/1000 <<",";
		if ((i[a]%1000<10)&&(i[a]%1000>=0))
		{
			cout<<"00" <<i[a]%1000;
		}
		if ((i[a]%1000<100)&&(i[a]%1000>10)&&(i[a]%1000>=0))
		{
			cout<<"0" <<i[a]%1000;
		}
		if ((i[a]%1000<1000)&&(i[a]%1000>100)&&(i[a]%1000>=0))
		{
			cout<<i[a]%1000;
		}

	}
	if (((i[a]<=-1000)&&(i[a]!=99999)))
	{
		cout<<i[a]/1000 <<",";
		if ((i[a]%1000>-10)&&(i[a]%1000<0))
		{
			cout<<"00" <<(i[a]%1000)*-1;
		}
		if ((i[a]%1000>-100)&&(i[a]%1000<-10)&&(i[a]%1000<0))
		{
			cout<<"0" <<(i[a]%1000)*-1;
		}
		if ((i[a]%1000>-1000)&&(i[a]%1000<-100)&&(i[a]%1000<0))
		{
			cout<<(i[a]%1000)*-1;
		}
	}
}

void output_value_u(int a)
{
	if ((u[a]<1000)&&(u[a]>=0)&&(u[a]!=99999))
	{
		cout<<u[a];
	}
	if (((u[a]>=1000)&&(u[a]!=99999)))
	{
		cout<<u[a]/1000 <<",";
		if ((u[a]%1000<10)&&(u[a]%1000>=0))
		{
			cout<<"00" <<u[a]%1000;
		}
		if ((u[a]%1000<100)&&(u[a]%1000>10)&&(u[a]%1000>=0))
		{
			cout<<"0" <<u[a]%1000;
		}
		if ((u[a]%1000<1000)&&(u[a]%1000>100)&&(u[a]%1000>=0))
		{
			cout<<u[a]%1000;
		}

	}
	if (((u[a]<=-1000)&&(u[a]!=99999)))
	{
		cout<<u[a]/1000 <<",";
		if ((u[a]%1000>-10)&&(u[a]%1000<0))
		{
			cout<<"00" <<(u[a]%1000)*-1;
		}
		if ((u[a]%1000>-100)&&(u[a]%1000<-10)&&(u[a]%1000<0))
		{
			cout<<"0" <<(u[a]%1000)*-1;
		}
		if ((u[a]%1000>-1000)&&(u[a]%1000<-100)&&(u[a]%1000<0))
		{
			cout<<(u[a]%1000)*-1;
		}
	}
}

void output_value_d(int a)
{
	if ((d[a]<1000)&&(d[a]>=0)&&(d[a]!=99999))
	{
		cout<<d[a];
	}
	if (((d[a]>=1000)&&(d[a]!=99999)))
	{
		cout<<d[a]/1000 <<",";
		if ((d[a]%1000<10)&&(d[a]%1000>=0))
		{
			cout<<"00" <<d[a]%1000;
		}
		if ((d[a]%1000<100)&&(d[a]%1000>10)&&(d[a]%1000>=0))
		{
			cout<<"0" <<d[a]%1000;
		}
		if ((d[a]%1000<1000)&&(d[a]%1000>100)&&(d[a]%1000>=0))
		{
			cout<<d[a]%1000;
		}

	}
	if (((d[a]<=-1000)&&(d[a]!=99999)))
	{
		cout<<d[a]/1000 <<",";
		if ((d[a]%1000>-10)&&(d[a]%1000<0))
		{
			cout<<"00" <<(d[a]%1000)*-1;
		}
		if ((d[a]%1000>-100)&&(d[a]%1000<-10)&&(d[a]%1000<0))
		{
			cout<<"0" <<(d[a]%1000)*-1;
		}
		if ((d[a]%1000>-1000)&&(d[a]%1000<-100)&&(d[a]%1000<0))
		{
			cout<<(d[a]%1000)*-1;
		}
	}
}

**talz13** · 04-06-2003

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Thread: one function in my program won't work....

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one function in my program won't work....

Just an advice

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