View Compilation Error

0_0_34479061_22652.cpp: In function 'void get_root(int, int)':
0_0_34479061_22652.cpp:23:24: error: expected ';' before ')' token
  for(int i = 0; i < siz); ++i) {
                        ^
0_0_34479061_22652.cpp:23:29: error: 'i' was not declared in this scope
  for(int i = 0; i < siz); ++i) {
                             ^