Python Lists continued

• Refer Here for the python notebook

• Reorder Items with sort() and sorted()

  • The list method sort() with sort the list itself , in place
  • The general function sorted() returns a sorted copy of the list

• Copying the list with assignment

• Copying the list with copy(), list() or slice

• The copy() function works well if the list values are all immutable. A change in original will not reflect in the copies as long as values are immutable

• But if we have items in a list which mutable (list in list) then change in original will be reflected in copies also

• To fix this, we need use python standard library has a module copy which has a deepcopy() method

Problem 3 in project Euler

• Refer Here for the problem
• Refer Here