Level 9 : By default, a number of rows are returned by the head() and tail() functions.

Author: KaivalyaG | Tags: head-and-tail, head-and-tail, head-and-tail | 1859+ Python FAQs | Share
precedence | lists | type-conversion | set-operation | string-method | list-comprehension | loops | string-concatenation | recursion | round-function | statement | multithreading | methods | return-statement | sum-function | string-manipulation | regex | mysql | regular-expression | regular-expressions | namedtuple | mutable | membership-operators-(in,-not-in) | matrix-list-comprehension | set | logical-operators | list-operation | stack | name-mangling | typeerror | software-design | managing-directories-with-os-and-shutil | memory | string-slicing | multiple-inheritance | while-else-loop | list-methods-and-slicing | python_version | sys | working-with-dates-and-times | type-conversion-and-casting | sets | reading:-read(),-readline(),-readlines() | oop | list-method | virtual-environment | working-with-temporary-files-using-tempfile | update | using-else-and-finally | nested-loop | zip | using-lists-as-stacks | mapping-function | mathematical-function | method-overloading | zip-function | quantifiers-(*,-+,-?,-{}) | rollback | variable | string-iteration | math-copysign | postfix | test-discovery | list-vs-tuple | while-and-for-loop | logical-operator | min-max-function | tuples | tuple-unpacking | pseudocode | while-loops | operator-overloading | package-management | max-min | string | random | math | unit-testing | syntax | multiple-inheritance | matplotlib | parameter | swapping | precedence-and-associativity | static-method | single-inheritance | sorting | pass | list-mutation | syntax-error | parsing-with-strptime | logical-operator | turtle | yield | numpy | module | complex-number | odd-number | data-structure | pickling--unpickling | data-structures-in-python | decimal | compute | condition | touples | bitwise | match | asyncio | boolean-masking | __all__-attribute | center | using-the-threading-module | scientific-notation | comprehension | collection | __future__ | why-use-multiprocessing-over-threading?-(gil) | class-and-inheritance | complex | built-in | syntax-error | conditional-statement | difference-between-threads-and-processes | binary-operation | thread | datetime.date,-datetime.time,-datetime.datetime | counter | data-type | __init_subclass__ | string-method | using-map()-for-transformations | choice | control-flow | loop-control | magic-method | design-principle | matrix | arithmetic-operation | slice | pandas | thread-synchronization | virtual-environment | writing:-write(),-writelines() | generators-in-python | round | literal-characters-and-special-characters | string-formatting | loop | indexing | shallow-copy | threading | invalid-list | introduction-to-python | head-and-tail | enumerate() | using-yield-in-functions | data-structures | string-formatting | list-comprehension | tuple-methods | frozenset | id-function | method | decorator | map-function | version | generators | objects | access-modifier | creating-and-starting-threads | datatype | multiple-except-blocks | data-structure | booleans | overriding-methods | immutability | split | numeric | list-slicing | while-loop | built-in-modules | lambda | working-with-file-paths | python-operators | string-methods | class-and-object | advanced-file-operations | working-with-binary-files-(rb,-wb) | memory-management | list,-set,-and-dictionary-comprehensions | dictionaries | indentation | immutable-data-type | time-series-with-pandas | data-types | type_conversion | conversion | indexing:-loc-vs-iloc | list-join | conditional-statement | directory-operations | encoding | expression | identity-operators-(is,-is-not) | docstring | exception | arithmetic-expression | async | list-indexing | aggregating-data-with-functools.reduce() | functional-programming | handling-missing-values-(fillna,-dropna) | input-function | descriptors | higher-order-function | class | floats | keyword | benefit | anchors-(^,-$) | application | joining-and-merging-dataframes | multiprocessing | for | class-decorators | append | fabs-function | inheritance | deep-copy | int | lambda-function | inherit | expand-tab | context-manager | exception-handling | creating-custom-modules | classes | binary | escape-operator | data-type-conversions | bitwise-operator | conditional-statements | list-comprehensions | arbitrary-arguments-(*args,-**kwargs) | boolean-and-non-boolean | def | feature | default-arguments | input | call | comment | data-type | function-and-scope | defining-functions | destructor | identity-operator | class-and-instance-variable | assignment-operator | copy | installation | interpreter | control-statement | floating-point-precision | debugging | datetime | control-flow | library | boolean | implementation | basic | integers | iterable | goto-function | assignment-operators | operators | min-function | python | string-slicing | using-os-and-pathlib-modules | operations | slicing | list | counter-function | tuple | heap-memory | file-handling | overflow | input-function | dicts | command-line-parsing | lambda-functions | loop-control-statements | using-assertions-(assertequal,-assertraises) | attribute | namespace | generator | constructor | lambdas | data_structure | operator-and | logical-operation | mathematics | init | syntaxerror | global-keyword | pep | recurssion | reading-and-writing-files | operand | range | thread-safe-data-structures-(queue.queue) | python-syntax-and-structure | python-django | array | print-statement | identity-operator | asyncio-module | built-in-function | exponentiation | global-variable | exception-handling | assert | integer | iterators | built-in-function | collections | error-handling | dataframe-and-series-objects | dictionary-comprehensions | introduction-to-threads | bitwise-operator | error | dictionary | identifier | formal-and-actual-parameter | default-mutable-argument | functions | comparison | python-module | strings | random-function | using-join()-and-is_alive()-methods | raise | oops | reading-and-writing-large-files-efficiently | sys-module | introduction-to-multiprocessing | join | walking-through-directories-using-os.walk() | intering | operator-or | operator | iterator | type-conversion | sorted | with-statement | format | print | key-value-pairs | sorting-and-ranking | filter | version-check | object-attribute | zfill-function | filtering-and-indexing | sum() | import-method | function | global | file | opening-files-(open()) | raise-statement | else | error-handling | else-statement | staticmethod | filter-function | encapsulation | file_handling | polymorphism | factorial-function | formatting-with-strftime | function-argument | functional-programming | gil | file-handling | python-history | global-variable | dictionary-methods | python-repl ...