View Compilation Error

0_0_25358300_28286.cpp: In function 'int main()':
0_0_25358300_28286.cpp:46:17: error: invalid conversion from 'char*' to 'int' [-fpermissive]
   Manacher(s,len);      //Manacher算法
                 ^
0_0_25358300_28286.cpp:46:17: error: too many arguments to function 'void Manacher(int)'
0_0_25358300_28286.cpp:19:6: note: declared here
 void Manacher(int length){
      ^