def conflicted_vars(self, current):
        "Return a list of variables in current assignment that are in conflict"
        return [var for var in self.vars
                if self.nconflicts(var, current[var], current) > 0]
def conflicted_vars(self, current):
        "Return a list of variables in current assignment that are in conflict"
        return [var for var in self.vars
                if self.nconflicts(var, current[var], current) > 0]
def conflicted_vars ( self , current ) : return [ var for var in self . vars if self . nconflicts ( var , current [ var ] , current ) > 0 ]
Return a list of variables in current assignment that are in conflict
Return a list of variables in current assignment that are in conflict