I use Google Sheets mobile(Android).
I have one column with dates, and anoter column where in each cell I want to input several numerical values that corespond in each date, and in a third column the sum of those numerical values ( actually I plan to do 50 pushups every day for 5 days in several sets in each days, but I dont know the number of the daily sets).
How can avoid this problem? (maybe with something like an arraylist? ) And if there is solution to the above problem, is there any way to input in the C column the sum of those numbers?
I don't know the number of columns, each time the number of sets are different