View Compilation Error

0_0_39397791_28318.c:2:1: error: expected identifier or '(' before '?' token
    2 | ?????256MB
      | ^
0_0_39397791_28318.c:2:6: error: invalid suffix "MB" on integer constant
    2 | ?????256MB
      |      ^~~~~
0_0_39397791_28318.c:12:109: error: missing terminating ' character
   12 | The first line contains a number in Borze code. The length of the string is between 1 and 200 characters. It's guaranteed that the given string is a valid Borze code of some ternary number (this number can have leading zeroes).
      |                                                                                                             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~