View Compilation Error

0_0_13803156_16324.cpp:2:4: error: stray '#' in program
  2 #include<algorithm>
    ^
0_0_13803156_16324.cpp:2:2: error: expected unqualified-id before numeric constant
  2 #include<algorithm>
  ^
0_0_13803156_16324.cpp:4:2: error: expected unqualified-id before numeric constant
  4 
  ^
0_0_13803156_16324.cpp:16:1: error: expected unqualified-id before numeric constant
 16 
 ^