derp

Anyone have any idea why this won't run? I've been trying to fix it for hours and can't find the issue. I created a different version utilizing functions from <string.h>, but I'd like to see if it can be built to run without it, while still having the readArray function I've built using getchar

     1  //Structures. Contain members.
     2
     3  #include <stdio.h>
     4
     5  void readArray(char []);
     6
     7  struct Student
     8  {
     9          int id;
    10          char name[30];
    11          float final;
    12  }
    13
    14  main()
    15  {
    16          struct Student st;
    17
    18          printf("Enter student id: ");
    19          scanf("%d", &st.id);
    20          printf("Enter name: ");
    21          readArray(st.name)
    22          printf("Enter final score: ");
    23          scanf("%f", &st.final);
    24
    25          printf("The ID is: %d\n", st.id);
    26          printf("The name is: %s\n", st.name);
    27          printf("The final score was: %.2f\n", st.final);
    28  }
    29
    30  void readArray(char st.name[])
    31  {
    32          char c;
    33          int i;
    34
    35          for(i=0; (c=getchar()) != '\n'; i++)
    36          {
    37          st.name[i] = c;
    38          }
    39          st.name[i] = '\0';
    40  }

THE ERROR:


studentstruc.c: In function âmainâ:
studentstruc.c:22:2: error: expected â;â before âprintfâ
studentstruc.c: At top level:
studentstruc.c:30:23: error: expected â;â, â,â or â)â before â.â token

>>1 You might want to create struct with malloc