How to use this tool?

This free online converter lets you convert code from Fortran to Perl in a click of a button. To use this converter, take the following steps -

  1. Type or paste your Fortran code in the input box.
  2. Click the convert button.
  3. The resulting Perl code from the conversion will be displayed in the output box.

Examples

The following are examples of code conversion from Fortran to Perl using this converter. Note that you may not always get the same code since it is generated by an AI language model which is not 100% deterministic and gets updated from time to time.

Example 1 - Is String Palindrome

Program that checks if a string is a palindrome or not.

Fortran

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Perl

Example 2 - Even or Odd

A well commented function to check if a number if odd or even.

Fortran

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Perl

Key differences between Fortran and Perl

CharacteristicFortranPerl
SyntaxFortran has a fixed-format syntax that requires specific column positions for statements and can be difficult to read. It also has limited support for modern programming constructs such as object-oriented programming.Perl has a flexible syntax that allows for a lot of shorthand and can be difficult to read for beginners. It also has a reputation for being a 'write-only' language due to its heavy use of regular expressions.
ParadigmFortran is primarily a procedural language, but it does support some object-oriented programming concepts.Perl is a multi-paradigm language that supports procedural, object-oriented, and functional programming styles.
TypingFortran is a statically typed language, meaning that variable types must be declared at compile time.Perl is a dynamically typed language, meaning that variable types are determined at runtime.
PerformanceFortran is known for its high performance in scientific and engineering applications due to its efficient memory management and optimized compilers.Perl is not known for its performance and is generally slower than other languages due to its interpreted nature and lack of optimization.
Libraries and frameworksFortran has a large number of libraries and frameworks available for scientific and engineering applications, but it may be more difficult to find libraries for other types of applications.Perl has a large number of libraries and frameworks available for a wide range of applications, including web development, system administration, and text processing.
Community and supportFortran has a smaller community than some other languages, but it is still active and has dedicated users. There are also several online resources and forums available for support.Perl has a large and active community with many online resources and forums available for support.
Learning curveFortran has a steep learning curve, especially for beginners who are not familiar with scientific or engineering applications. However, it may be easier to learn for those with a background in mathematics or physics.Perl has a moderate learning curve, but its flexible syntax and heavy use of regular expressions can make it challenging for beginners.