View Compilation Error

0_0_34790463_3390.cpp:2:4: error: stray '#' in program
  2 #include <cstdio>
    ^
0_0_34790463_3390.cpp:2:2: error: expected unqualified-id before numeric constant
  2 #include <cstdio>
  ^
0_0_34790463_3390.cpp:4:2: error: expected unqualified-id before numeric constant
  4 int t,n;
  ^
0_0_34790463_3390.cpp:5:2: error: expected unqualified-id before numeric constant
  5 int d[16];
  ^
0_0_34790463_3390.cpp:6:2: error: expected unqualified-id before numeric constant
  6 int map[20][20],tmp[20][20];
  ^
0_0_34790463_3390.cpp:7:2: error: expected unqualified-id before numeric constant
  7 char arr[]={'.','!','X','#'};
  ^
0_0_34790463_3390.cpp:8:2: error: expected unqualified-id before numeric constant
  8 int main()
  ^