How to use this tool?

This free online converter lets you convert code from COBOL to Csharp 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 Csharp code from the conversion will be displayed in the output box.

Examples

The following are examples of code conversion from COBOL to Csharp 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

right arrow

Csharp

Example 2 - Even or Odd

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

COBOL

right arrow

Csharp

Key differences between COBOL and Csharp

CharacteristicCOBOLCsharp
SyntaxCOBOL has a verbose and English-like syntax.C# has a syntax similar to C and C++.
ParadigmCOBOL is primarily procedural and imperative.C# supports multiple paradigms including object-oriented, procedural, and functional.
TypingCOBOL is statically typed.C# is statically typed.
PerformanceCOBOL is known for its efficient performance.C# provides good performance and optimization capabilities.
Libraries and frameworksCOBOL has limited libraries and frameworks compared to C#.C# has a wide range of libraries and frameworks available.
Community and supportCOBOL has a smaller community and limited support compared to C#.C# has a large and active community with extensive support.
Learning curveCOBOL has a steeper learning curve due to its unique syntax and older documentation.C# has a relatively moderate learning curve, especially for developers familiar with C-like languages.