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Online Wren to COBOL Converter

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upload iconClick to select or drop your input code file here.

You can also type the input code below.

How to use this tool?

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

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

Key differences between Wren and COBOL

CharacteristicWrenCOBOL
SyntaxModern, concise, C-like syntax with minimal boilerplate.Verbose, English-like syntax designed for business readability.
ParadigmObject-oriented with some scripting capabilities.Procedural, with some object-oriented features in later versions.
TypingDynamically typed.Statically typed.
PerformanceInterpreted, generally fast for a scripting language but not as fast as compiled languages.Compiled, optimized for batch and transaction processing; high performance for business applications.
Libraries and frameworksLimited standard library, few third-party libraries.Rich ecosystem for business and financial applications, but limited modern libraries.
Community and supportSmall, niche community with limited support resources.Large legacy community, strong support in enterprise and government sectors.
Learning curveGentle for those familiar with modern scripting languages.Steep for modern programmers due to its unique syntax and legacy concepts.