help with storing the last value of a loop and adding it?

I am currently working on a homework assignment I am having a hard time adding the last value from a while loop :

Code:

 while (!feof(fp)) {

          fscanf(fp, "%c %f\n", &code, &amount);
          
		  if(code == 'I') {

             printf("Initial Balance                                                    %.2f\n",amount);
			 intitial_balance = amount;
           }
		  if (code == 'D')
		  {
            
			
            

            
            deposit = amount + intitial_balance;
            printf("Deposit                $%.2f                                   $%.2f\n",amount,deposit);

			intitial_balance = deposit;

            



			depositcounter++;
			
			



            
            			 
            
		  }


		   
		  

          
		  if (code == 'C')
		  {

           cashcheck = intitial_balance - amount;
		   printf("Check Cash                                  $%.2f             $%.2f\n",amount,cashcheck);

		   intitial_balance = cashcheck;

           if (intitial_balance < 0.00 )
		   {
			   overdraft++;

		   }



		  }

	 }
printf(" There were %d Deposits width the Amount of %4.2f with the deposits\n",depositcounter,deposit_oa1);

I have everything I need but there is just one thing that I can't figure out and it's how to get the over all number in deposit and checks cashed . Meaning adding all the deposits , like if my first deposit was 144.35 then the next one is 166.88 I have to add them.

I hope this makes sense .....

Did you actually preview your post before sending it? It looks like you have used some esoteric language between the code. Anyway don't use feof it doesn't work the way you want.
Sample:

Code:

char line[1024];

while( fgets(line, 1024, fp) != NULL ) {
    sscanf(line, "%c %f\n", &code, &amount);
    ...
}

The above handles EOF gravefully.

I would add

Code:

while( fgets(line, 1024, fp) != NULL ) {
    if(sscanf(line, "%c %f\n", &code, &amount) != 2)
    {
        /* incorrect line format - skipping */
        continue;
    }

how stupid of me I accidently erased something front the top sorry guys


the assignment I am doing is a checking account which gets the inputs from an external source ( and txt file) the txt file has a starting character which Id's what type of transaction
( I = initial Balance , D = Deposit , C = Checks cashed) . and then is has the number either depositing or taking away.

Example of txt file :

I 498.98
D 866.79
C 289.98


what the professor wants us to do is to make a monthly statement and produce a list of the transactions and the balance of the account


Transaction Deposits Checks Cashed Balance
Initial Balance 498.98
Deposit 1.00 1.00
Check Cashed 10.00 488.98




also wants us to output the how many deposits and check cashed , also to total how much money was deposited and taking away.

Where I am having trouble is in adding all the values from Deposit and check cashed the while loops the code and the amount. I got the initial balance taking care of but just adding up all the values in deposit and checks cashed to get the amount


I hope this helps

and here is my source code

Code:

#include <stdio.h>


 FILE *fp;
 int main(void)
 {
     int depositcounter =0;
     float deposit;
	 float intitial_balance;
	 float temp_deposit[30];
	 int overdraft = 0;
	 float deposit_overall;
	 int deposit_trigger=0;
	 float deposit_oa1;
	 int i;
	 float deposit_oa2;
	 float cashcheck;
     char code;
	 float amount;
	 fopen_s(&fp, "account.txt", "r");
     
     printf("Transaction             Deposit             Cashed Checks         Balance\n\n");
	 
	 


	 while (!feof(fp)) {

          fscanf(fp, "%c %f\n", &code, &amount);
          
		  if(code == 'I') {

             printf("Initial Balance                                                    %.2f\n",amount);
			 intitial_balance = amount;
           }
		  if (code == 'D')
		  {
            
			  


            deposit = amount + intitial_balance;
            printf("Deposit                $%.2f                                   $%.2f\n",amount,deposit);

			intitial_balance = deposit;


            depositcounter++;

            if (deposit_trigger == 0)
			{
			
            



		
			
			



            
            			 
            
		  }


		   
		  

          
		  if (code == 'C')
		  {

           cashcheck = intitial_balance - amount;
		   printf("Check Cash                                  $%.2f             $%.2f\n",amount,cashcheck);

		   intitial_balance = cashcheck;

           if (intitial_balance < 0.00 )
		   {
			   overdraft++;

		   }



		  }

	 }
printf(" There were %d Deposits width the Amount of %4.2f with the deposits\n",depositcounter,deposit_oa1);

printf("There Are %d Overdraft\n",overdraft);

	 return 0;

 }

do not use foef to control loop - read FAQ