View Compilation Error

0_0_29913794_3556.cpp:1:1: error: 'include' does not name a type
 include <bits/stdc++.h>
 ^
0_0_29913794_3556.cpp: In function 'void manacher(char*, int)':
0_0_29913794_3556.cpp:26:41: error: 'max' was not declared in this scope
         p[i]=min(p[2*k-i],max(maxr-i+1,1));
                                         ^
0_0_29913794_3556.cpp:26:42: error: 'min' was not declared in this scope
         p[i]=min(p[2*k-i],max(maxr-i+1,1));
                                          ^
0_0_29913794_3556.cpp: In member function 'void Palindromic_Tree::init()':
0_0_29913794_3556.cpp:75:34: error: 'memset' was not declared in this scope
         memset(ret, 0,sizeof(ret));
                                  ^
0_0_29913794_3556.cpp: In function 'int main()':
0_0_29913794_3556.cpp:113:26: error: 'scanf' was not declared in this scope
     while (~scanf("%s",ss)){
                          ^
0_0_29913794_3556.cpp:114:26: error: 'strlen' was not declared in this scope
         int len=strlen(ss);
                          ^
0_0_29913794_3556.cpp:123:52: error: 'printf' was not declared in this scope
             printf("%d%c",pt.ret[i],i==len?'\n':' ');
                                                    ^