Level 1 : What is the output of the below code?


import re
txt = "python faqs are best"
x = re.search(r"\bf\w+", txt)
print(x.group())

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