{"shas":[["548e18bba0259686290eca4b851fc54e3837ff98","1a73af9e7ae00182733b2292511b814be66f065f@christian-vogel.info","Added interface for the default operation such as add, mul, div and sub! Now every special number has to implement this interface, so that these operations can be provided!","Christian Vogel"]],"ref":"refs/heads/master","push_id":20895430,"head":"548e18bba0259686290eca4b851fc54e3837ff98","size":1}