However, Python does not allow such automatic conversions, so the method mentioned above will produce an error. These kinds of languages are considered as weakly typed.įor example, consider the following JavaScript code:īefore the addition (+) is done, integer 2 will be converted to a string “2” and concatenated to “3”, which will result in a string that will be “23”. If you’ve coded in Perl, Rexx or JavaScript languages, one may have noted that they automatically convert data of one type to another. Suppose, later in the program we reassign variable var1 a value of 2, that is: String “Hello World” is assigned to the variable var1 using the code mentioned above, therefore the type of var1 is a string. The format/type of a variable is automatically inferred by Python based on the type of value it contains. Python does not require you to specify the variable data format in advance. While other languages use punctuation, Python uses English keywords, its syntax construction has no bound forms among its immediate constituents. Python is quite appreciated for its sleek syntax and readable code, and Python suits you better if you are just starting your programming career. It was released in 1991 and was created by Guido Van Rossum. Python is a general-purpose, high-level, and very popular scripting language. Getting Started with Python What is Python? Some files to read before scraping any site.Python Modules/Libraries for Web Scraping.
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