View Compilation Error

0_0_18990340_4445.c: In function 'main':
0_0_18990340_4445.c:4:10: error: expected identifier or '(' before ';' token
  int a,b,;
          ^
0_0_18990340_4445.c:7:2: error: expected ';' before 'return'
  return 0;
  ^