/in/foo.cc: In function 'void RightMove1(int*, int)':
/in/foo.cc:17:4: error: 'i' was not declared in this scope
  a[i]=tmp;
    ^
/in/foo.cc: In function 'void RightMoveK(int*, int, int)':
/in/foo.cc:23:17: error: 'rightMove1' was not declared in this scope
   rightMove1(a,n);
                 ^