Having trouble with my code; #include

#define MAX$\_$STUDENTS $50$

int main$()\{$

int numStudents, id$[$MAX$\_$STUDENTS$]$;

float midterm$[$MAX$\_$STUDENTS$],$ final $[$MAX$\_$STUDENTS$],$ weightedAvg$[$MAX$\_$STUDENTS$],$ deviation$[$MAX$\_$STUDENTS$],$ totalWeightAvg $=0,$ avgWeightedAvg;

$//$ Get the number of students from the teacher

printf$("$Enter the number of students in the class $($max $50)$: $")$;

scanf$("\%$d$",$ &numStudents$)$;

$//$ Input student data

for $($ i $=0$; i $$ numStudents; i$++)$

$\{$

printf$("$

Enter details for Student $\%$d:

$",$ i $+1)$;

printf$("$ID: $")$;

scanf$("\%$d$",$ &id$[$i$])$;

printf$("$Midterm Grade: $")$;

scanf$("\%$f$",$ &midterm$[$i$])$;

printf$("$Final Grade: $")$;

scanf$("\%$f$",$ &final$[$i$])$;

$//$ Calculate weighted average for each student

weightedAvg$[$i$]=0\mathrm{.}45*$ midterm$[$i$]+0\mathrm{.}55*$ final$[$i$]$;

totalWeightedAvg $+=$ weightedAvg$[$i$]$;

$\}$

$//$ Calculate average of all weighted averages

avgWeightedAvg $=$ totalWeightedAvg $/$ numStudents;

$//$ Calculate deviation for each student

for $($int i $=0$; i $$ numStudents; i$++)\{$

deviation$[$i$]=$ weightedAvg$[$i$]-$ avgWeightedAvg;

$\}$

$//$ Display results in a table

printf$("$

Class Average Weighted Average: $\%\mathrm{.}2$f

$",$ avgWeightedAvg$)$;

printf$("---------------------------------------------------------$

$")$;

printf$("|$ ID$\backslash$t$|$ Midterm$\backslash$t$|$ Final$\backslash$t$|$ Weighted Avg$\backslash$t$|$ Deviation$\backslash$t$|$

$")$;

printf$("---------------------------------------------------------$

$")$;

for $($int i $=0$; i $$ numStudents; i$++)\{$

printf$("|\%$d$\backslash$t$|\%\mathrm{.}2$f$\backslash$t$|\%\mathrm{.}2$f$\backslash$t$|\%\mathrm{.}2$f$\backslash$t$\backslash$t$|\%\mathrm{.}2$f$\backslash$t$\backslash$t$|$

$",$ id$[$i$],$ midterm$[$i$],$ final$[$i$],$ weightedAvg$[$i$],$ deviation$[$i$])$;

$\}$

printf$("---------------------------------------------------------$

$")$;

return $0$;

$\}$