Level 10 : Output of this snippet?
lst = [1, [2, 3], 4]
for sublist in lst:
if isinstance(sublist, list):
sublist.append(sublist.pop(0))
print(lst)
loop-control
|
lambda
|
factorial-function
|
pandas
|
lists
|
pickling-&-unpickling
|
filter-function
|
turtle
|
data-structure
|
precedence-and-associativity
|
memory-management
|
heap-memory
|
pep
|
dictionary
|
docstring
|
integer
|
sys
|
string-method
|
copy
|
list
|
global-keyword
|
list-slicing
|
python-django
|
error
|
loop
|
import-method
|
expand-tab
|
file_handling
|
logical-operator
|
with-statement
|
id-function
|
input
|
data-structures
|
syntax
|
operator-and
|
match
|
built-in-function
|
random
|
multiprocessing
|
attribute
|
__future__
|
input-function
|
encoding
|
class-and-object
|
assert
|
slice
|
oop
|
__all__-attribute
|
yield
|
threading
|
numeric
|
global
|
python-history
|
polymorphism
|
range
|
zip
|
parameter
|
choice
|
generators
|
list-comprehension
|
matrix-list-comprehension
|
mathematics
|
oops
|
min-max-function
|
random-function
|
name-mangling
|
virtual-environment
|
string-concatenation
|
list-indexing
|
control-statement
|
access-modifier
|
multiple-inheritance
|
syntax-error
|
operator-overloading
|
async
|
objects
|
command-line-parsing
|
descriptors
|
python
|
function-argument
|
bitwise
|
arithmetic-expression
|
tuple
|
asyncio
|
inherit
|
class
|
statement
|
version
|
binary
|
string-iteration
|
pseudocode
|
logical-operation
|
split
|
enumerate()
|
postfix
|
data-type
|
virtual-environment
|
logical-operator
|
namespace
|
boolean-and-non-boolean
|
filter
|
exception-handling
|
update
|
typeerror
|
invalid-list
|
frozenset
|
for
|
control-flow
|
functional-programming
|
touples
|
memory
|
datetime
|
stack
|
int
|
type-conversion
|
mysql
|
destructor
|
floating-point-precision
|
deep-copy
|
regex
|
comparison
|
bitwise-operator
|
multithreading
|
binary-operation
|
software-design
|
version-check
|
join
|
inheritance
|
__init_subclass__
|
methods
|
math
|
counter-function
|
precedence
|
complex-number
|
data-type
|
format
|
comment
|
application
|
condition
|
library
|
overflow
|
input-function
|
functions
|
thread
|
collections
|
design-principle
|
lambdas
|
sorted
|
package-management
|
round
|
counter
|
min-function
|
variable
|
immutability
|
mathematical-function
|
def
|
boolean
|
collection
|
control-flow
|
identity-operator
|
global-variable
|
dictionaries
|
feature
|
generator
|
while-and-for-loop
|
recurssion
|
loops
|
classes
|
regular-expression
|
round-function
|
module
|
operator-or
|
static-method
|
file-handling
|
iterator
|
python-module
|
matplotlib
|
syntax-error
|
python-repl
|
list-method
|
global-variable
|
operand
|
string
|
string-method
|
context-manager
|
head-and-tail
|
gil
|
assignment-operator
|
file-handling
|
higher-order-function
|
object-attribute
|
type-conversion
|
escape-operator
|
method
|
set
|
list-operation
|
operations
|
while-else-loop
|
list-join
|
string-slicing
|
string-formatting
|
mutable
|
lambda-function
|
return-statement
|
expression
|
immutable-data-type
|
formal-and-actual-parameter
|
class-and-instance-variable
|
init
|
encapsulation
|
fabs-function
|
mapping-function
|
recursion
|
bitwise-operator
|
set-operation
|
string-formatting
|
keyword
|
type_conversion
|
debugging
|
built-in-function
|
nested-loop
|
exponentiation
|
constructor
|
data_structure
|
exception-handling
|
call
|
operator
|
implementation
|
list-comprehension
|
list-vs-tuple
|
decimal
|
namedtuple
|
scientific-notation
|
asyncio-module
|
shallow-copy
|
compute
|
arithmetic-operation
|
list-mutation
|
raise
|
iterable
|
sum-function
|
data-structure
|
numpy
|
goto-function
|
swapping
|
function-and-scope
|
function
|
identifier
|
class-and-inheritance
|
else-statement
|
tuple-unpacking
|
file
|
complex
|
dicts
|
sum()
|
error-handling
|
max-min
|
math-copysign
|
basic
|
default-mutable-argument
|
indexing
|
python_version
|
exception
|
identity-operator
|
zfill-function
|
benefit
|
comprehension
|
operators
|
installation
|
print
|
conversion
|
slicing
|
magic-method
|
odd-number
|
while-loop
|
print-statement
|
center
|
built-in
|
string-manipulation
|
conditional-statement
|
zip-function
|
rollback
|
generators-in-python
|
interpreter
|
syntaxerror
|
staticmethod
|
sys-module
|
datatype
|
array
|
string-slicing
|
sorting
|
decorator
|
map-function
|
conditional-statement
|
indentation
|
matrix
|
append
...