// C code
// This program will calculate the average of 3 exams for 5 students.
// Developer: Faculty CMIS102
// Date: Jan 31, XXXX
#include <stdio.h>
int main ( )
{
/* variable definition: */
char StudentName[ 100 ] ;
float ExamValue, Sum, Avg;
int [ students] , exams;
// Loop through Students
for ( students= 0 ; [ students] ; students++ )
{
// reset Sum to 0
Sum = 0.0 ;
printf ( "Enter Student Name \n " ) ; scanf ( "%s" , StudentName
) ; // Nested Loop for Exams
for ( exams= 0 ; exams < 3 ; exams++ )
{
printf ( "Enter exam grade: \n " ) ; Sum += ExamValue;
}
Avg = Sum/ 3.0 ;
printf ( "Average for %s is %f\n " , StudentName
, Avg
) ; }
return 0 ;
}
}
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stdin
Sm9keQoxMDAuMDAKNjUuMDAKNzUuMDAKTWllc2hhCjEwMC4wMAoxMDAuMDAKOTUuMDAKVGhvbWFzCjY1LjAwCjc4LjAwCjk1LjAwClByb2Zlc3NvcgozNS4wMAoyNS4wMAo5MC4wMApDaGFuZGxlcgoxMDAuMDAKMTAwLjAwCjEwMC4wMApLYXlkZW5jZQoxMDAuMDAKOTAuMDAKOTYuMDAKQ2FtaXNoYQoxMDAuMDAKNjAuMDAKODAuMDAK
Jody
100.00
65.00
75.00
Miesha
100.00
100.00
95.00
Thomas
65.00
78.00
95.00
Professor
35.00
25.00
90.00
Chandler
100.00
100.00
100.00
Kaydence
100.00
90.00
96.00
Camisha
100.00
60.00
80.00
compilation info
prog.c: In function 'main':
prog.c:11:7: error: expected identifier or '(' before '[' token
int [students],exams;
^
prog.c:13:8: error: 'students' undeclared (first use in this function)
for (students=0; [students]; students++)
^
prog.c:13:8: note: each undeclared identifier is reported only once for each function it appears in
prog.c:13:20: error: expected expression before '[' token
for (students=0; [students]; students++)
^
prog.c:20:10: error: 'exams' undeclared (first use in this function)
for (exams=0; exams < 3; exams++)
^
prog.c: At top level:
prog.c:36:1: error: expected identifier or '(' before '}' token
}
^
stdout