diff --git a/README.md b/README.md index 4a7157f..5787e06 100644 --- a/README.md +++ b/README.md @@ -20,85 +20,82 @@ So, here we go... # Table of Contents - - - + - [Structure of the Examples](#structure-of-the-examples) + + [▶ Some fancy Title](#-some-fancy-title) - [Usage](#usage) - [👀 Examples](#-examples) - - [Section: Strain your brain!](#section-strain-your-brain) - - [▶ Strings can be tricky sometimes](#%E2%96%B6-strings-can-be-tricky-sometimes) - - [▶ Splitsies](#%E2%96%B6-splitsies) -- [is same as](#is-same-as) -- [but](#but) -- [isn't the same as](#isnt-the-same-as) - - [▶ Time for some hash brownies!](#%E2%96%B6-time-for-some-hash-brownies) - - [▶ The disorder within order](#%E2%96%B6-the-disorder-within-order) - - [▶ Keep trying?](#%E2%96%B6-keep-trying) - - [▶ Deep down, we're all the same](#%E2%96%B6-deep-down-were-all-the-same) - - [▶ For what?](#%E2%96%B6-for-what) - - [▶ Evaluation time discrepancy](#%E2%96%B6-evaluation-time-discrepancy) - - [▶ Messing around with `is` operator^](#%E2%96%B6-messing-around-with-is-operator%5E) - - [▶ A tic-tac-toe where X wins in the first attempt!](#%E2%96%B6-a-tic-tac-toe-where-x-wins-in-the-first-attempt) - - [▶ The sticky output function](#%E2%96%B6-the-sticky-output-function) - - [▶ The chicken-egg problem](#%E2%96%B6-the-chicken-egg-problem) - - [▶ `is not ...` is not `is (not ...)`](#%E2%96%B6-is-not--is-not-is-not-) - - [▶ The surprising comma](#%E2%96%B6-the-surprising-comma) - - [▶ Strings and the backslashes](#%E2%96%B6-strings-and-the-backslashes) - - [▶ not knot!](#%E2%96%B6-not-knot) - - [▶ Half triple-quoted strings](#%E2%96%B6-half-triple-quoted-strings) - - [▶ Midnight time doesn't exist?](#%E2%96%B6-midnight-time-doesnt-exist) - - [▶ What's wrong with booleans?](#%E2%96%B6-whats-wrong-with-booleans) - - [▶ Class attributes and instance attributes](#%E2%96%B6-class-attributes-and-instance-attributes) - - [▶ yielding None](#%E2%96%B6-yielding-none) - - [▶ Mutating the immutable!](#%E2%96%B6-mutating-the-immutable) - - [▶ The disappearing variable from outer scope](#%E2%96%B6-the-disappearing-variable-from-outer-scope) - - [▶ When True is actually False](#%E2%96%B6-when-true-is-actually-false) - - [▶ Lossy zip of iterators](#%E2%96%B6-lossy-zip-of-iterators) - - [▶ From filled to None in one instruction...](#%E2%96%B6-from-filled-to-none-in-one-instruction) - - [▶ Subclass relationships](#%E2%96%B6-subclass-relationships) - - [▶ The mysterious key type conversion](#%E2%96%B6-the-mysterious-key-type-conversion) - - [▶ Let's see if you can guess this?](#%E2%96%B6-lets-see-if-you-can-guess-this) - - [Section: Appearances are deceptive!](#section-appearances-are-deceptive) - - [▶ Skipping lines?](#%E2%96%B6-skipping-lines) - - [▶ Teleportation](#%E2%96%B6-teleportation) - - [▶ Well, something is fishy...](#%E2%96%B6-well-something-is-fishy) - - [Section: Watch out for the landmines!](#section-watch-out-for-the-landmines) - - [▶ Modifying a dictionary while iterating over it](#%E2%96%B6-modifying-a-dictionary-while-iterating-over-it) - - [▶ Deleting a list item while iterating](#%E2%96%B6-deleting-a-list-item-while-iterating) - - [▶ Loop variables leaking out!](#%E2%96%B6-loop-variables-leaking-out) - - [▶ Beware of default mutable arguments!](#%E2%96%B6-beware-of-default-mutable-arguments) - - [▶ Catching the Exceptions](#%E2%96%B6-catching-the-exceptions) - - [▶ Same operands, different story!](#%E2%96%B6-same-operands-different-story) - - [▶ The out of scope variable](#%E2%96%B6-the-out-of-scope-variable) - - [▶ Be careful with chained operations](#%E2%96%B6-be-careful-with-chained-operations) - - [▶ Name resolution ignoring class scope](#%E2%96%B6-name-resolution-ignoring-class-scope) - - [▶ Needles in a Haystack](#%E2%96%B6-needles-in-a-haystack) - - [▶ Wild imports](#%E2%96%B6-wild-imports) - - [Section: The Hidden treasures!](#section-the-hidden-treasures) - - [▶ Okay Python, Can you make me fly?](#%E2%96%B6-okay-python-can-you-make-me-fly) - - [▶ `goto`, but why?](#%E2%96%B6-goto-but-why) - - [▶ Brace yourself!](#%E2%96%B6-brace-yourself) - - [▶ Let's meet Friendly Language Uncle For Life](#%E2%96%B6-lets-meet-friendly-language-uncle-for-life) - - [▶ Even Python understands that love is complicated](#%E2%96%B6-even-python-understands-that-love-is-complicated) - - [▶ Yes, it exists!](#%E2%96%B6-yes-it-exists) - - [▶ Ellipsis](#%E2%96%B6-ellipsis) - - [▶ Inpinity](#%E2%96%B6-inpinity) - - [▶ Let's mangle](#%E2%96%B6-lets-mangle) - - [Section: Miscellaneous](#section-miscellaneous) - - [▶ `+=` is faster](#%E2%96%B6--is-faster) - - [▶ Let's make a giant string!](#%E2%96%B6-lets-make-a-giant-string) - - [▶ Explicit typecast of strings](#%E2%96%B6-explicit-typecast-of-strings) - - [▶ Minor Ones](#%E2%96%B6-minor-ones) + * [Section: Strain your brain!](#section-strain-your-brain) + + [▶ Strings can be tricky sometimes](#-strings-can-be-tricky-sometimes) + + [▶ Splitsies](#-splitsies) + + [▶ Time for some hash brownies!](#-time-for-some-hash-brownies) + + [▶ The disorder within order](#-the-disorder-within-order) + + [▶ Keep trying?](#-keep-trying) + + [▶ Deep down, we're all the same](#-deep-down-were-all-the-same) + + [▶ For what?](#-for-what) + + [▶ Evaluation time discrepancy](#-evaluation-time-discrepancy) + + [▶ Messing around with `is` operator](#-messing-around-with-is-operator) + + [▶ A tic-tac-toe where X wins in the first attempt!](#-a-tic-tac-toe-where-x-wins-in-the-first-attempt) + + [▶ The sticky output function](#-the-sticky-output-function) + + [▶ The chicken-egg problem](#-the-chicken-egg-problem) + + [▶ `is not ...` is not `is (not ...)`](#-is-not--is-not-is-not-) + + [▶ The surprising comma](#-the-surprising-comma) + + [▶ Strings and the backslashes](#-strings-and-the-backslashes) + + [▶ not knot!](#-not-knot) + + [▶ Half triple-quoted strings](#-half-triple-quoted-strings) + + [▶ Midnight time doesn't exist?](#-midnight-time-doesnt-exist) + + [▶ What's wrong with booleans?](#-whats-wrong-with-booleans) + + [▶ Class attributes and instance attributes](#-class-attributes-and-instance-attributes) + + [▶ yielding None](#-yielding-none) + + [▶ Mutating the immutable!](#-mutating-the-immutable) + + [▶ The disappearing variable from outer scope](#-the-disappearing-variable-from-outer-scope) + + [▶ When True is actually False](#-when-true-is-actually-false) + + [▶ Lossy zip of iterators](#-lossy-zip-of-iterators) + + [▶ From filled to None in one instruction...](#-from-filled-to-none-in-one-instruction) + + [▶ Subclass relationships](#-subclass-relationships) + + [▶ The mysterious key type conversion](#-the-mysterious-key-type-conversion) + + [▶ Let's see if you can guess this?](#-lets-see-if-you-can-guess-this) + * [Section: Appearances are deceptive!](#section-appearances-are-deceptive) + + [▶ Skipping lines?](#-skipping-lines) + + [▶ Teleportation](#-teleportation) + + [▶ Well, something is fishy...](#-well-something-is-fishy) + * [Section: Watch out for the landmines!](#section-watch-out-for-the-landmines) + + [▶ Modifying a dictionary while iterating over it](#-modifying-a-dictionary-while-iterating-over-it) + + [▶ Stubborn `del` operation](#-stubborn-del-operation) + + [▶ Deleting a list item while iterating](#-deleting-a-list-item-while-iterating) + + [▶ Loop variables leaking out!](#-loop-variables-leaking-out) + + [▶ Beware of default mutable arguments!](#-beware-of-default-mutable-arguments) + + [▶ Catching the Exceptions](#-catching-the-exceptions) + + [▶ Same operands, different story!](#-same-operands-different-story) + + [▶ The out of scope variable](#-the-out-of-scope-variable) + + [▶ Be careful with chained operations](#-be-careful-with-chained-operations) + + [▶ Name resolution ignoring class scope](#-name-resolution-ignoring-class-scope) + + [▶ Needles in a Haystack](#-needles-in-a-haystack) + + [▶ Wild imports](#-wild-imports) + * [Section: The Hidden treasures!](#section-the-hidden-treasures) + + [▶ Okay Python, Can you make me fly?](#-okay-python-can-you-make-me-fly) + + [▶ `goto`, but why?](#-goto-but-why) + + [▶ Brace yourself!](#-brace-yourself) + + [▶ Let's meet Friendly Language Uncle For Life](#-lets-meet-friendly-language-uncle-for-life) + + [▶ Even Python understands that love is complicated](#-even-python-understands-that-love-is-complicated) + + [▶ Yes, it exists!](#-yes-it-exists) + + [▶ Ellipsis](#-ellipsis) + + [▶ Inpinity](#-inpinity) + + [▶ Let's mangle](#-lets-mangle) + * [Section: Miscellaneous](#section-miscellaneous) + + [▶ `+=` is faster](#--is-faster) + + [▶ Let's make a giant string!](#-lets-make-a-giant-string) + + [▶ Explicit typecast of strings](#-explicit-typecast-of-strings) + + [▶ Minor Ones](#-minor-ones) - [Contributing](#contributing) - [Acknowledgements](#acknowledgements) - [🎓 License](#-license) - - [Help](#help) - - [Surprise your geeky pythonist friends?](#surprise-your-geeky-pythonist-friends) - - [Need a pdf version?](#need-a-pdf-version) + * [Help](#help) + * [Surprise your geeky pythonist friends?](#surprise-your-geeky-pythonist-friends) + * [Need a pdf version?](#need-a-pdf-version) - + # Structure of the Examples @@ -623,7 +620,7 @@ array_4 = [400, 500, 600] --- -### ▶ Messing around with `is` operator^ +### ▶ Messing around with `is` operator The following is a very famous example present all over the internet.