View Compilation Error

0_0_20144234_12174.cpp: In function 'void Solve()':
0_0_20144234_12174.cpp:134:20: error: expected unqualified-id before 'case'
         static int case;
                    ^
0_0_20144234_12174.cpp:135:11: error: expected primary-expression before 'case'
         ++case;
           ^
0_0_20144234_12174.cpp:136:25: error: expected primary-expression before 'case'
  printf("Case %d: %d\n",case,Ans - MinCut); Clear();
                         ^