View Compilation Error

0_0_13722930_17689.cpp:2:5: error: stray '#' in program
   2 #include<cstdio>
     ^
0_0_13722930_17689.cpp:3:5: error: stray '#' in program
   3 #include<cstring>
     ^
0_0_13722930_17689.cpp:4:5: error: stray '#' in program
   4 #include<cstring>
     ^
0_0_13722930_17689.cpp:5:5: error: stray '#' in program
   5 #include<vector>
     ^
0_0_13722930_17689.cpp:6:5: error: stray '#' in program
   6 #include<queue>
     ^
0_0_13722930_17689.cpp:7:5: error: stray '#' in program
   7 #include<algorithm>
     ^
0_0_13722930_17689.cpp:2:3: error: expected unqualified-id before numeric constant
   2 #include<cstdio>
   ^
0_0_13722930_17689.cpp:9:3: error: expected unqualified-id before numeric constant
   9 const int inf=0x3fffffff;
   ^
0_0_13722930_17689.cpp:10:2: error: expected unqualified-id before numeric constant
  10 const int maxn=1007;
  ^
0_0_13722930_17689.cpp:11:2: error: expected unqualified-id before numeric constant
  11 struct Edge
  ^