View Compilation Error

0_0_22066712_16141.cpp: In function 'int main()':
0_0_22066712_16141.cpp:153:23: error: too many arguments to function 'void rmq_isit(int)'
         rmq_isit(len,k);
                       ^
0_0_22066712_16141.cpp:116:6: note: declared here
 void rmq_isit(int n)
      ^