fill Arry function not storing characters and outputting symbols - c++

Question

I wrote this program for class. I have a problem with displaying what in the arry
all i get is symbols instead of a character even though i filled them with char from a file provided by the professor. please help me figure out what is the problem here i need it for tomorrow
// This program grades multiple choice exams1. Each exam consists of 20 questions.
//Each question has one of four possible answers: A, B, C, or D.
#include <stdio.h>
#include<stdlib.h>
#include <math.h>
const int maxsize = 20;
int fillArry (FILE *fi,char arry[],const int maxsize);
double gradeExam (char arry[], char studarry[],const int maxsize);
void desplayResults (double right);
int main ()
{
char arry[maxsize];
char studarry[maxsize];
int num,num1,i,right;
FILE *fi,*sd;
fi = fopen ("CorrectAnswers.txt","r");
if ( fi == NULL )
{
printf( "Error opening input file.\n\n" );
exit(1);
}
sd = fopen ("StudentAnswers.txt", "r");
if ( sd == NULL )
{
printf( "Error opening input file.\n\n" );
exit(1);
}
num = fillArry (fi,arry,maxsize);
num1 = fillArry (sd,studarry,maxsize);
for (i=0;i<maxsize;i++)
{
printf("%c\n",arry);
}
for (i=0;i<maxsize;i++)
{
printf("%c\n",studarry);
}
right = gradeExam (arry, studarry ,maxsize);
printf("you got %i right\n", right);
desplayResults (right);
return 0;
}
int fillArry (FILE *fi,char arry[],const int maxsize)
{
int u = 0;
while((fscanf(fi,"%c",&arry)==1 )&& u< maxsize)
{
u++;
}
return u;
}
double gradeExam (char arry[], char studarry[],const int maxsize)
{
int i, right=0, wrong=0;
for (i=1;i<=maxsize;i++)
{
if (arry[i]==studarry[i])
right++;
else
{
printf ("question number %i :%c is wrong, the correct answer is %c\n\n",i,studarry,arry);
wrong++;
}
}
printf("\nnumber of wrong answers: %i\n",wrong);
return right;
}
void desplayResults (double right)
{
double res;
res = (right/20)*100;
printf("You got %s %.2lf on the exam\n","%",res);
if (res<70)
printf ("You failed the exam\n");
else
printf ("You passed the exam\n");
}

Answer 1

The problem is with your fscanf statement. Try this out.
fscanf(fi,"%s",arry)
Also, for displaying the array contents, you have to do it like this :
for(i=0; i<maxsize; i++)
{
printf("%c",arry[i]);
}
EDIT1 : I have verified the same thing at my end and it is working. Please check the contents of the file CorrectAnswers.txt.
EDIT2 : I got the problem. It is in your print statement :
printf ("question number %i :%c is wrong, the correct answer is %c\n\n",i,studarry,arry);
Please correct it to :
printf ("question number %i :%c is wrong, the correct answer is %c\n\n",i,studarry[i],arry[i]);