Differences between revisions 19 and 21 (spanning 2 versions)

Python

The Python programming language is an interpreted, duck-typed language.

Contents

Example

A hello world program looks like:

def main():
    print("Hello, world")

if __name__ == "__main__":
    main()

If using Python 2, the print command is instead a statement.

print "Hello, world"

To run the program, try:

python hello.py
# or
chmod 755 hello.py
./hello.py

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+ * [[Python/TypeAnnotation|Type Annotation]]
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+ * [[Python/Builtins|Built-ins]]
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- * [[Python/Codecs|Codecs]]
+ * [[Python/Codecs|codecs]]
 * [[Python/ContextLib|contextlib]]
 * [[Python/Collections|collections]]
 * [[Python/CollectionsAbc|collections.abc]]
 * [[Python/Typing|typing]]