View Compilation Error

0_0_31267467_32182.cpp: In function 'int main()':
0_0_31267467_32182.cpp:5:17: error: invalid operands of types 'const char [6]' and 'int' to binary 'operator&'
  scanf("%d,%d" &a,&b);!=EOF);
                 ^
0_0_31267467_32182.cpp:5:23: error: expected primary-expression before '!=' token
  scanf("%d,%d" &a,&b);!=EOF);
                       ^
0_0_31267467_32182.cpp:7:2: error: expected ';' before 'printf'
  printf(%d/n,&c)
  ^