Compilation error (line 13, col 6): Invalid expression term '>='
Compilation error (line 13, col 9): ) expected
Compilation error (line 13, col 11): ; expected
Compilation error (line 13, col 11): Invalid expression term ')'
Compilation error (line 13, col 12): ; expected
Compilation error (line 17, col 9): Invalid expression term 'else'
Compilation error (line 17, col 13): ; expected