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-rw-r--r--monkey/prolog/util.py4
1 files changed, 0 insertions, 4 deletions
diff --git a/monkey/prolog/util.py b/monkey/prolog/util.py
index 05505d0..46f6c5c 100644
--- a/monkey/prolog/util.py
+++ b/monkey/prolog/util.py
@@ -1,9 +1,5 @@
#!/usr/bin/python3
-import itertools
-import math
-import re
-
from .lexer import lexer
from ..util import Token