View Compilation Error

0_0_35012510_30391.c: In function 'main':
0_0_35012510_30391.c:8:10: error: subscripted value is neither array nor pointer nor vector
         a[i]=a;a[++i]=b;a[++i]=c;
          ^
0_0_35012510_30391.c:8:17: error: subscripted value is neither array nor pointer nor vector
         a[i]=a;a[++i]=b;a[++i]=c;
                 ^
0_0_35012510_30391.c:8:26: error: subscripted value is neither array nor pointer nor vector
         a[i]=a;a[++i]=b;a[++i]=c;
                          ^
0_0_35012510_30391.c:14:10: error: subscripted value is neither array nor pointer nor vector
       a=a[i];b=a[i+1];c=a[i+2];
          ^
0_0_35012510_30391.c:14:17: error: subscripted value is neither array nor pointer nor vector
       a=a[i];b=a[i+1];c=a[i+2];
                 ^
0_0_35012510_30391.c:14:26: error: subscripted value is neither array nor pointer nor vector
       a=a[i];b=a[i+1];c=a[i+2];
                          ^