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Message: Creation of dynamic property CI_URI::$config is deprecated

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Backtrace:

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Router::$uri is deprecated

Filename: core/Router.php

Line Number: 127

Backtrace:

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

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Severity: 8192

Message: Creation of dynamic property Welcome::$benchmark is deprecated

Filename: core/Controller.php

Line Number: 75

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 8
Function: __construct

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

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Severity: 8192

Message: Creation of dynamic property Welcome::$hooks is deprecated

Filename: core/Controller.php

Line Number: 75

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 8
Function: __construct

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

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Severity: 8192

Message: Creation of dynamic property Welcome::$config is deprecated

Filename: core/Controller.php

Line Number: 75

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 8
Function: __construct

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

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Severity: 8192

Message: Creation of dynamic property Welcome::$log is deprecated

Filename: core/Controller.php

Line Number: 75

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 8
Function: __construct

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

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Severity: 8192

Message: Creation of dynamic property Welcome::$utf8 is deprecated

Filename: core/Controller.php

Line Number: 75

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 8
Function: __construct

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

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Severity: 8192

Message: Creation of dynamic property Welcome::$uri is deprecated

Filename: core/Controller.php

Line Number: 75

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 8
Function: __construct

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

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Severity: 8192

Message: Creation of dynamic property Welcome::$exceptions is deprecated

Filename: core/Controller.php

Line Number: 75

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 8
Function: __construct

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

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Severity: 8192

Message: Creation of dynamic property Welcome::$router is deprecated

Filename: core/Controller.php

Line Number: 75

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 8
Function: __construct

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

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Severity: 8192

Message: Creation of dynamic property Welcome::$output is deprecated

Filename: core/Controller.php

Line Number: 75

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 8
Function: __construct

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

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Severity: 8192

Message: Creation of dynamic property Welcome::$security is deprecated

Filename: core/Controller.php

Line Number: 75

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 8
Function: __construct

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

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Severity: 8192

Message: Creation of dynamic property Welcome::$input is deprecated

Filename: core/Controller.php

Line Number: 75

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 8
Function: __construct

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

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Severity: 8192

Message: Creation of dynamic property Welcome::$lang is deprecated

Filename: core/Controller.php

Line Number: 75

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 8
Function: __construct

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

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Severity: 8192

Message: Creation of dynamic property Welcome::$load is deprecated

Filename: core/Controller.php

Line Number: 78

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 8
Function: __construct

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

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Severity: 8192

Message: Creation of dynamic property Welcome::$db is deprecated

Filename: core/Loader.php

Line Number: 396

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 8
Function: __construct

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

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Severity: 8192

Message: Creation of dynamic property CI_DB_mysqli_driver::$failover is deprecated

Filename: database/DB_driver.php

Line Number: 371

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 8
Function: __construct

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

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Severity: 8192

Message: Return type of CI_Session_files_driver::open($save_path, $name) should either be compatible with SessionHandlerInterface::open(string $path, string $name): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice

Filename: drivers/Session_files_driver.php

Line Number: 132

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 8
Function: __construct

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

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Severity: 8192

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Filename: drivers/Session_files_driver.php

Line Number: 292

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 8
Function: __construct

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Return type of CI_Session_files_driver::read($session_id) should either be compatible with SessionHandlerInterface::read(string $id): string|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice

Filename: drivers/Session_files_driver.php

Line Number: 166

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 8
Function: __construct

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

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Severity: 8192

Message: Return type of CI_Session_files_driver::write($session_id, $session_data) should either be compatible with SessionHandlerInterface::write(string $id, string $data): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice

Filename: drivers/Session_files_driver.php

Line Number: 235

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 8
Function: __construct

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

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Severity: 8192

Message: Return type of CI_Session_files_driver::destroy($session_id) should either be compatible with SessionHandlerInterface::destroy(string $id): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice

Filename: drivers/Session_files_driver.php

Line Number: 315

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 8
Function: __construct

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

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Severity: 8192

Message: Return type of CI_Session_files_driver::gc($maxlifetime) should either be compatible with SessionHandlerInterface::gc(int $max_lifetime): int|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice

Filename: drivers/Session_files_driver.php

Line Number: 356

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 8
Function: __construct

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

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Severity: Warning

Message: ini_set(): Session ini settings cannot be changed after headers have already been sent

Filename: Session/Session.php

Line Number: 282

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 8
Function: __construct

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

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Severity: Warning

Message: session_set_cookie_params(): Session cookie parameters cannot be changed after headers have already been sent

Filename: Session/Session.php

Line Number: 289

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 8
Function: __construct

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

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Severity: Warning

Message: ini_set(): Session ini settings cannot be changed after headers have already been sent

Filename: Session/Session.php

Line Number: 304

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 8
Function: __construct

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

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Severity: Warning

Message: ini_set(): Session ini settings cannot be changed after headers have already been sent

Filename: Session/Session.php

Line Number: 314

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 8
Function: __construct

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: ini_set(): Session ini settings cannot be changed after headers have already been sent

Filename: Session/Session.php

Line Number: 315

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 8
Function: __construct

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

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Severity: Warning

Message: ini_set(): Session ini settings cannot be changed after headers have already been sent

Filename: Session/Session.php

Line Number: 316

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 8
Function: __construct

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

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Severity: Warning

Message: ini_set(): Session ini settings cannot be changed after headers have already been sent

Filename: Session/Session.php

Line Number: 317

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 8
Function: __construct

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

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Severity: Warning

Message: ini_set(): Session ini settings cannot be changed after headers have already been sent

Filename: Session/Session.php

Line Number: 375

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 8
Function: __construct

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

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Severity: Warning

Message: ini_set(): Session ini settings cannot be changed after headers have already been sent

Filename: drivers/Session_files_driver.php

Line Number: 108

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 8
Function: __construct

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

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Severity: Warning

Message: session_set_save_handler(): Session save handler cannot be changed after headers have already been sent

Filename: Session/Session.php

Line Number: 110

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 8
Function: __construct

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

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Severity: Warning

Message: session_start(): Session cannot be started after headers have already been sent

Filename: Session/Session.php

Line Number: 143

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 8
Function: __construct

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Welcome::$session is deprecated

Filename: core/Loader.php

Line Number: 1283

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 8
Function: __construct

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

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Severity: 8192

Message: Creation of dynamic property Welcome::$form_validation is deprecated

Filename: core/Loader.php

Line Number: 1283

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 8
Function: __construct

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Welcome::$m_data is deprecated

Filename: core/Loader.php

Line Number: 358

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 11
Function: model

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

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Severity: 8192

Message: Creation of dynamic property CI_Loader::$benchmark is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 187
Function: view

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$hooks is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 187
Function: view

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$config is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 187
Function: view

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$log is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 187
Function: view

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$utf8 is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 187
Function: view

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$uri is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 187
Function: view

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

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Severity: 8192

Message: Creation of dynamic property CI_Loader::$exceptions is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 187
Function: view

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$router is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 187
Function: view

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$output is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 187
Function: view

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$security is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 187
Function: view

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$input is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 187
Function: view

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$lang is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 187
Function: view

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$load is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 187
Function: view

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$db is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 187
Function: view

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$session is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 187
Function: view

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$form_validation is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 187
Function: view

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$m_data is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/alfe6346/public_html/application/controllers/Welcome.php
Line: 187
Function: view

File: /home/alfe6346/public_html/index.php
Line: 315
Function: require_once

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Algoritma Struktur Data Per 2
BAB I - Pengenalan Python

A. Pengenalan Python

Python merupakan bahasa pemrograman tingkat tinggi yang bersifat interpretatif, multiplatform, dan multiguna, yang dikembangkan oleh Guido van Rossum. Python dirancang dengan sintaks yang sederhana dan mudah dibaca sehingga sangat cocok digunakan oleh pemula maupun programmer profesional.

Python banyak digunakan dalam berbagai bidang, antara lain pengembangan aplikasi desktop (GUI), aplikasi web, aplikasi mobile, Internet of Things (IoT), game, data science, artificial intelligence, machine learning, hingga keamanan sistem.

Keunggulan Python terletak pada kesederhanaan kode dan kemudahan implementasi, sehingga programmer dapat lebih fokus pada pengembangan logika aplikasi dibandingkan dengan permasalahan sintaks.

print("Python itu sangat simple broo")

Dengan perintah print(), kita dapat menampilkan teks atau data ke layar. Python juga tidak mewajibkan penggunaan tanda titik koma (;) di akhir baris perintah.

B. Instalasi Python

Sebelum menggunakan Python, pengguna harus menginstal Python terlebih dahulu pada sistem operasi komputer. Saat ini Python memiliki dua versi utama, yaitu Python 2 dan Python 3.

  • Python 2 (versi terakhir 2.7.17, sudah tidak dikembangkan)
  • Python 3 (versi terbaru dan direkomendasikan)

Dalam materi ini digunakan Python versi 3.8.0 sebagai versi stabil. File instalasi Python dapat diunduh melalui situs resmi berikut:

https://www.python.org/downloads/

Setelah instalasi selesai, Python menyediakan IDE bawaan bernama IDLE (Integrated Development and Learning Environment) yang dapat digunakan untuk menulis dan menjalankan program Python.

C. Integrated Development Environment (IDE) Python

Integrated Development Environment (IDE) adalah perangkat lunak yang menyediakan berbagai fasilitas untuk mempermudah proses pengembangan program, seperti editor kode, debugger, dan tools pendukung lainnya.

Meskipun program Python dapat ditulis menggunakan text editor biasa, penggunaan IDE sangat disarankan bagi pemula karena lebih mudah digunakan dan membantu meminimalkan kesalahan.

Beberapa IDE dan Framework Python Populer:

  • Web Development: Django, Flask, Pyramid, Bottle, Tornado, web2py
  • GUI Development: Tkinter, PyQt, PySide, Kivy, wxPython
  • Scientific & Numeric: SciPy, Pandas, IPython
  • Software Development: Buildbot, Trac, Roundup
  • System Administration: Ansible, Salt, OpenStack

D. Tipe Data Python

Tipe data merupakan jenis nilai yang dapat disimpan di dalam memori komputer untuk diolah oleh program. Python memiliki tipe data yang dinamis, sehingga tidak memerlukan deklarasi tipe data secara eksplisit.

  • Integer (int)
  • Float (float)
  • String (str)
  • Boolean (bool)
  • List
  • Tuple
  • Dictionary
  • Set
Pada bagian selanjutnya akan dilakukan praktik penggunaan tipe data Python untuk memperdalam pemahaman.

E. Variabel Python

Variabel adalah lokasi memori yang digunakan untuk menyimpan nilai atau data sementara selama program dijalankan. Nilai yang tersimpan dalam variabel dapat berubah sesuai dengan proses atau operasi yang dilakukan.

Variabel sangat penting dalam pemrograman karena memungkinkan program menyimpan dan mengolah data secara dinamis.

Aturan Penulisan Variabel Python:

  • Karakter pertama harus berupa huruf atau garis bawah (_)
  • Karakter selanjutnya dapat berupa huruf, angka, atau garis bawah (_)
  • Nama variabel bersifat case-sensitive
  • Tidak boleh menggunakan kata kunci Python
nama = "Budi"
umur = 20
_nilai = 85
namaDepan = "Andi"

Contoh perbedaan case-sensitive:

namaDepan = "Andi"
namadepan = "Budi"

Kedua variabel tersebut dianggap berbeda oleh Python.

Perbedaan List dan Dictionary Python

Perbedaan List dan Dictionary
Bahasa Pemrograman Python

1. List

List adalah struktur data dalam Python yang digunakan untuk menyimpan sekumpulan data secara berurutan (ordered). Data pada list diakses menggunakan indeks (nomor urut) yang dimulai dari angka 0.

Ciri-ciri List:

  • Menggunakan tanda kurung siku [ ]
  • Data tersusun secara berurutan
  • Diakses menggunakan indeks
  • Data dapat diubah (mutable)
  • Cocok untuk menyimpan data sejenis

Contoh List:

nama_siswa = ["Andi", "Budi", "Citra"]

Mengakses Data List:

print(nama_siswa[0])  # Output: Andi

2. Dictionary

Dictionary adalah struktur data Python yang menyimpan data dalam bentuk pasangan key dan value. Data pada dictionary diakses menggunakan key, bukan indeks.

Ciri-ciri Dictionary:

  • Menggunakan tanda kurung kurawal { }
  • Data disimpan dalam bentuk key-value
  • Diakses menggunakan key
  • Data dapat diubah (mutable)
  • Cocok untuk data yang memiliki atribut

Contoh Dictionary:

siswa = {
    "nama": "Andi",
    "umur": 17,
    "nilai": 85
}

Mengakses Data Dictionary:

print(siswa["nama"])  # Output: Andi

3. Perbedaan Utama List dan Dictionary

Aspek List Dictionary
Bentuk Data Kumpulan data berurutan Pasangan key dan value
Cara Akses Menggunakan indeks Menggunakan key
Penulisan [ ] { }
Kegunaan Data sejenis Data dengan atribut

4. Kapan Menggunakan List atau Dictionary?

Gunakan List jika:

  • Menyimpan banyak data sejenis
  • Data perlu diakses berdasarkan urutan

Gunakan Dictionary jika:

  • Data memiliki keterangan atau atribut
  • Data perlu diakses berdasarkan nama
Dalam praktik algoritma dan struktur data, List dan Dictionary sering dikombinasikan untuk membangun sistem manajemen data.

5. Contoh Kombinasi List dan Dictionary

data_siswa = [
    {"nama": "Andi", "nilai": 85},
    {"nama": "Budi", "nilai": 90}
]

Struktur ini umum digunakan dalam pembuatan algoritma pencarian, pengurutan, dan pengolahan data.