How to use this tool?
This free online converter lets you convert code from COBOL to JavaScript 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 the convert button.
- The resulting JavaScript code from the conversion will be displayed in the output box.
Key differences between COBOL and JavaScript
Characteristic | COBOL | JavaScript |
---|---|---|
Syntax | COBOL has a verbose and English-like syntax. | JavaScript has a more concise and C-like syntax. |
Paradigm | COBOL is primarily procedural and imperative. | JavaScript is a multi-paradigm language, supporting procedural, object-oriented, and functional programming. |
Typing | COBOL is statically typed. | JavaScript is dynamically typed. |
Performance | COBOL is known for its efficiency and performance in handling large-scale business applications. | JavaScript is generally faster for web-based applications but may not be as efficient for certain types of computations. |
Libraries and frameworks | COBOL has a limited number of libraries and frameworks available compared to JavaScript. | JavaScript has a vast ecosystem of libraries and frameworks for various purposes. |
Community and support | COBOL has a smaller and more specialized community compared to JavaScript. | JavaScript has a large and active community with extensive support resources. |
Learning curve | COBOL has a steeper learning curve due to its verbose syntax and specialized use cases. | JavaScript has a relatively easier learning curve, especially for beginners, due to its popularity and extensive learning resources. |