View Compilation Error

0_0_21961036_11227.cpp:2:4: error: stray '#' in program
 14 #include<stdio.h>
    ^
0_0_21961036_11227.cpp:3:4: error: stray '#' in program
 15 #include<cstring>
    ^
0_0_21961036_11227.cpp:4:4: error: stray '#' in program
 16 #include<cstdlib>
    ^
0_0_21961036_11227.cpp:5:4: error: stray '#' in program
 17 #include<algorithm>
    ^
0_0_21961036_11227.cpp:2:1: error: expected unqualified-id before numeric constant
 14 #include<stdio.h>
 ^
0_0_21961036_11227.cpp:7:1: error: expected unqualified-id before numeric constant
 19 
 ^
0_0_21961036_11227.cpp:9:1: error: expected unqualified-id before numeric constant
 21 int a[250003];
 ^
0_0_21961036_11227.cpp:10:1: error: expected unqualified-id before numeric constant
 22 
 ^