y2p questions

• sort a List<Tuple> from highest to lowest
• Dataframe from all possible combinations of values of given categories
• Sorting rows alphabetically
• Mountain like plot for data in Square matrix
• Tab Delimited to Square Matrix
• sorting List<Class> by one of its variable
• Multiple parameters in List
• Delete columns where all values are 0
• Figure spanning full width of page in two-column article
• Partially match strings in case of List.contains(String)

y2p answers