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Online COBOL to F# Converter

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Additional Instructions

How to use this tool?

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

Type or paste your COBOL code in the input box.
Click on the "Convert" button.
The converted F# code will be displayed in the output box.

Examples

The following are examples of code conversion from COBOL to F# 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 Code:

F# Code:

Example 2 - Even or Odd

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

COBOL Code:

F# Code:

Differences

The following are some key differences between COBOL and F#.

Characteristic	COBOL	F#
Syntax	COBOL uses a verbose and English-like syntax with a fixed format.
Paradigm	COBOL is primarily procedural and imperative.
Typing	COBOL is statically typed with weak typing.
Performance	COBOL is known for its efficiency and performance in handling large-scale business applications.
Libraries and frameworks	COBOL has a limited set of libraries and frameworks compared to modern languages.
Community and support	COBOL has a smaller and more specialized community with limited support.
Learning curve	COBOL has a steep learning curve due to its verbose syntax and outdated concepts.

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