C : files manipulation Can't figure out how to simplify this code with files manipulation.
- by Bon_chan
Hey guys,
I have been working on this code but I can't find out what is wrong.
This program does compile and run but it ends up having a fatal error.
I have a file called myFile.txt, with the following content :
James------ 07.50 Anthony--- 17.00
And here is the code :
int main()
{
int n =2, valueTest=0,count=0;
FILE* file = NULL;
float temp= 00.00f, average= 00.00f, flTen = 10.00f;
float *totalNote = (float*)malloc(n*sizeof(float));
int position = 0;
char selectionNote[5+1], nameBuffer[10+1], noteBuffer[5+1];
file = fopen("c:\\myFile.txt","r");
fseek(file,10,SEEK_SET);
while(valueTest<2)
{
fscanf(file,"%5s",&selectionNote);
temp = atof(selectionNote);
totalNote[position]= temp;
position++;
valeurTest++;
}
for(int counter=0;counter<2;counter++)
{
average += totalNote[counter];
}
printf("The total is : %f \n",average);
rewind(file);
printf("here is the one with less than 10.00 :\n");
while(count<2)
{
fscanf(file,"%10s",&nameBuffer);
fseek(file,10,SEEK_SET);
fscanf(file,"%5s",¬eBuffer);
temp = atof(noteBuffer);
if(temp<flTen)
{
printf("%s who has %f\n",nameBuffer,temp);
}
fseek(file,1,SEEK_SET);
count++;
}
fclose(file);
}
I am pretty new to c and find it more difficult than c# or java. And I woud like to get some suggestions to help me to get better. I think this code could be simplier. Do you think the same ?
