Hello!
I'm currently working on a project and I'm having a bit of an hard time with two functions in specific:
Function 1:In this function I want the doctor's number of patients to increase after patient has consulted that doctor.
As so,by means of testing the function,in the menu, I add a doctor to the array of doctors and then I add a patient.In the patient fields that are asked in program(name,age,address), I fill the field name of the doctor with the doctor that
treated/will treat him.
After that,I check the doctor's data and the number of patients has indeed increased by one.
Problem:
If I add another doctor and add another patient,and in the patient's doctor name field I add the new doctor name,in the doctor's data,instead of just incrmenting the new doctor's patient it increments the new doctor's patient and the other doctor!
Code:
void addpatients_to_doctors(Doctors array_of_doctors[],Patients array_of_patients[],int ndoctors,int npatients)
{
int i,z,count=0,x;
for(i=0;i<ndoctors;i++) // Goes through array of doctors
{
for(x=0;x<npatients;x++) // Goes through array of patients
{
for(z=0;z<array_of_patients[x].nconsultations;z++) // Goes through number of existing consultations
{
if(strcmp(array_of_doctors[i].p.name, array_of_patients[x].h[z].doctorname)==0) //compares the name in the doctor's file with the name of the doctor in the patient's historic consultations
count++;
}
if(count==1)
array_of_doctors[i].npatients++;
count=0;
}
}
}
Function 2:In this function I want the patient's historic to have at a maximum 10 consultations from the oldest in the beggining of the array to the newest. After reaching the 10 consultations, the consultation on pos 1 of array will be copied to pos 0,the consultation from pos 2 to pos 1 and from that forward until it reach the last pos where it will have "today's" consultation.
Problem:
This all works alright after I reach the 10 consultations.After that it looks like all the historic is erased and it copies the newwest consultation to teh beggining having only that input on the historic.
Code:
int keep_data_con(Patients array_of_patients[],Doctors array_of_doctors[],int npatients)
{
int i,z,nconsultations;
char nid[12];
printf("Input your id:\n");
gets(nid);
for(i=0;i<npatients && strcmp(nid,array_of_patients[i].p.npid)!=0; i++);
if(i==n)
{
printf("Patient doesn't exist\n");
return 0;
}
else
{
nconsultations=array_of_patients[i].numconsultations++;
if(nconsultations==10)
{
for(z=0;z<nconsultations;z++)
array_of_patients[i].h[z]=array_of_patients[i].h[z+1];
array_of_patients[i].h[numconsultations-1]=get_data_conultations(array_of_doctors,npatients);
}
else
array_of_patients[i].h[numc]=get_data_consultations(array_of_doctors,npatients);
}
}
Any help on this is very appreciated!Thanks in advance!