How to solve coin change problem if we have limited number of coins? asked 31 Aug '18, 22:29

You can make a array of total coins given. For e.g., let's assume there are 4 coins given {1,2,3,4} and each of 2 units then make a array of {1,1,2,2,3,3,4,4} and then proceed for normal approach of DP how many times you can make up to 'N'. answered 16 Sep '18, 21:08
