Dictionary Methods Flashcards
clear()
removes all items
copy()
returns shallow copy of a dictionary
fromkeys()
creates fictionary from given sequence
get()
returns value of the key
items()
returns view of dictionary’s (key, value) pair
keys()
returns view object of all keys
popitem()
returns & removes element from dictionary
setdefault()
inserts key with a value if key is not present
pop()
removes and returns element having given key
values()
returns view of all values in dictionary
update()
updates the dictionary
any()
checks if any element of an iterable is true
all()
returns true when all elements in iterable is true
ascii()
returns string containing printable representation
bool()
converts a value to Boolean
dict()
creates a dictionary
enumerate()
returns an enumerate object
filter()
constructs iterator from elements which are true
iter()
returns iterator for an object
len()
returns length of an object
max()
returns largest element
min()
returns smallest element
map()
applies funciton and returns a list
sorted()
returns sorted list from a given iterable
sum()
add items of an iterable
zip()
returns an iterator of tuples
