How to use this tool?

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

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

Examples

The following are examples of code conversion from COBOL to Vala 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.

COBOL

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Vala

Example 2 - Even or Odd

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

COBOL

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Vala

Key differences between COBOL and Vala

CharacteristicCOBOLVala
SyntaxCOBOL uses a verbose and English-like syntax.Vala uses a C-like syntax with modern features.
ParadigmCOBOL is primarily procedural and imperative.Vala is an object-oriented language with support for interfaces and inheritance.
TypingCOBOL is statically typed.Vala is statically typed with type inference.
PerformanceCOBOL is known for its efficiency and performance.Vala offers good performance, comparable to C.
Libraries and frameworksCOBOL has a limited number of libraries and frameworks available.Vala has access to a wide range of libraries and frameworks, including GTK+.
Community and supportCOBOL has a smaller community and limited support compared to other languages.Vala has an active community and good support from the GNOME project.
Learning curveCOBOL has a steep learning curve, especially for developers with no prior experience.Vala has a moderate learning curve, especially for developers familiar with C# or Java.