How to add my problems in Polygon to Mashup? When I copy the url like https://polygon.codeforces.com/******/******/****** to the problems it says Could not download problem descriptor [url=https://polygon.codeforces.com/******/******/******]
A question for Mashup and Polygon
How to add my problems in Polygon to Mashup? When I copy the url like https://polygon.codeforces.com/******/******/****** to the problems it says Could not download problem descriptor [url=https://polygon.codeforces.com/******/******/******]