w10schools
Login Register
  • Home
  • Tutorials
    • HTML, CSS
      • HTML, HTML5
      • CSS, CSS3
    • XML
    • JavaScript, AJAX
    • PHP
    • Ruby on Rails
      • Ruby
      • Rails
    • ASP.NET
      • ASP
      • C# .NET
    • Java
      • JSP
    • Databases
      • MySQL
      • MSSQL Server
      • Oracle
    • Web Server
      • Windows
      • Linux
      • Apache
      • IIS
    • Design
      • Dreamweaver
      • Flash
      • Photoshop
      • Fireworks
      • CorelDRAW
      • Illustrator
  • References
    • HTML
      • Bootstrap
    • CSS
      • CSS Selectors
      • Sass
    • JavaScript
    • Mobile Apps
      • Cordova
    • Ruby on Rails
      • Ruby
      • Rails
    • PHP
      • Function
      • Language
      • CodeIgniter
      • Phalcon
      • PHPUnit
      • Symfony
      • Drupal
      • Yii
      • Laravel
    • Perl
      • Perl
    • Python
      • Python
      • Django
      • NumPy
      • Pandas
      • scikit-image
      • scikit-learn
      • Statsmodels
      • Matplotlib
    • Lua
      • Lua
    • C, C++
      • C
      • C++
    • Server
      • Docker
      • Apache HTTP Server
      • Nginx
    • Database
      • PostgreSQL
    • Big Data
      • TensorFlow
    • Game Development
      • Phaser
      • LÖVE
  • Articles
    • News
    • General
      • Website Promotion
      • Online Advertising
      • Make Money Online
    • Editorials
    • Interviews
    • Web Roundups
  • Resources
    • Design
      • Fonts
      • Graphics
      • Vectors
      • Templates
      • UI (User Interface)
      • Brushes
      • Patterns, Backgrounds
      • Textures
    • Web Development
      • HTML, CSS
      • XML
      • JavaScript, AJAX
      • Ruby on Rails
      • PHP
      • Java
      • .NET
      • Python
      • Perl
      • Flash
    • Mobile Application Development
      • Mobile Development Tools
      • Swift
    • Online Services
      • Online Storage
      • Web Hosting
  • Tools
    • Generators
Edit
In Place Editing Advanced Editing
  • References
  • Python
  • NumPy
  • Routines
  • String operations
  • numpy.core.defchararray.chararray

chararray.islower()

chararray.islower() [source]

Returns true for each element if all cased characters in the string are lowercase and there is at least one cased character, false otherwise.

See also

char.islower

Links:
  • https://docs.scipy.org/doc/numpy-1.11.0/reference/generated/numpy.core.defchararray.chararray.islower.html
doc_NumPy
doc_NumPy
2025-01-10 15:47:30
Comments
Leave a Comment

Please login to continue.

Popular Articles
islower Defined in header <ctype.h> int islower( int ch ); Checks if the given character is classified as a lowercase character accordin
str.islower() str.islower() Return true if all cased characters [4] in the string are lowercase and there is at least one cased character, false otherwise.
bytearray.islower() bytearray.islower() Return true if there is at least one lowercase ASCII character in the sequence and no uppercase ASCII characters, false otherw
bytes.islower() bytes.islower() bytearray.islower() Return true if there is at least one lowercase ASCII character in the sequence and no uppercase ASCII character
IntlChar::islower (PHP 7) Check if code point is a lowercase letter public static bool IntlChar::islower ( mixed $co


Return to View
  • Facebook
  • Tweet
  • Digg it
  • Stumbleupon
  • Delicious
  • Plus Share

Designed by : w10schools

service@w10schools.com

Our Partners: aeeble – Providing content publishing and search solutions