debug

[Wilan Wong]

I need help debugging a small and simple C program.. I dont' know why it doesn't work.. but hopefully you guys can figure it out.. download the source files wif these links.. thnx!

http://wilan.ausgamers.com/cpp/prog1.zip

Oh yeh.. I'm only having one error.. which is I'm having trouble sending an array to another function..

Can you do this following line of code??

result = add(addf[20]);

i get an error..
D:\programming\sample\sample.cpp(55) : error C2664: 'add' : cannot convert parameter 1 from 'int' to 'int []'
Conversion from integral type to pointer type requires reinterpret_cast, C-style cast or function-style cast
Error executing cl.exe.

I have one source file and 1 source header.. (wanted to try something new).. The add() function is in another file.. called SAMPLE.H and the line I copied is from SAMPLE.CPP.

Any help would be great! :)



CODE

//////////////////////////////////////
// SAMPLE.CPP - Main Source File //
//////////////////////////////////////

#include <stdio.h>
#include "sample.h"

// Global Variables

int addf[20];
int result=0;
int loop_input=0;
int loop_count=0;
int loop_amount=0;

main()
{
// Clears/Declares values for array

int count=0;

for (; count>=20; count++)
{
addf[count]=0;
}


// Private Variable Declarations
int incre_array=0;

// UI (User Interface)
printf("Welcome to the multiple addition program.");
printf("\nThis program supports up to 20 inputs,");

// Prompt User to Input
printf("\nHow many additions do you want to do?");
printf("\nEx. 2+3+6 is 3 additions");
printf("\nCurrent Amount of Additions: ");

// Receive User Input
scanf("%d",&loop_amount);

// Prompt User to Enter the values
loop_input = loop_amount;

for (; !loop_input==0; loop_input--)
{
printf("\n\nInput a value: ");
printf("\nYour current value is: ");
scanf("%d",&addf[incre_array]);
}

// Call the add() function

result = add(addf[20]);

printf("\n\n");
printf("The final answer is: %d",&result);

return 0;
}





//////////////////////////////////////////////////
// SAMPLE.H - Header File //
// Contains multiple Mathematical Functions //
//////////////////////////////////////////////////

// The add() function adds multiple operations together
// Supports up to 20 additions

int add(int array[20]);
int add2(int x,int y);

int add(int array[20])
{
// Private Variable Declarations
int temp_result=0;
int temp_result2=0;
int incre_array2=0;
int incre_array3=1;
int loop_amount=20;

for(; !loop_amount==0; loop_amount -= 2)
{
temp_result = add2(array[incre_array2], array[incre_array3]);
incre_array2 += 2;
incre_array3 += 2;
temp_result2 += temp_result;
}

return temp_result2;

}

// The add2() function adds 2 inputs together and returns it
// to the calling function, which is add()

int add2(int x, int y)
{
return x+y;
}

[qball]

result = add(addf[20]);


no duh!

addf[20] is the 20th element!

try:
result = add(addf); //or addf[], me forgets...