How to use this tool?
This free online converter lets you convert code from COBOL to Rust 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 Rust code from the conversion will be displayed in the output box.
Key differences between COBOL and Rust
Characteristic | COBOL | Rust |
---|---|---|
Syntax | COBOL has a verbose and English-like syntax. | Rust has a modern and expressive syntax. |
Paradigm | COBOL is primarily procedural and imperative. | Rust is a multi-paradigm language, supporting imperative, functional, and object-oriented programming. |
Typing | COBOL has static typing. | Rust has static typing with type inference. |
Performance | COBOL is known for its efficiency and performance in handling large-scale business applications. | Rust is designed for high performance and low-level system programming. |
Libraries and frameworks | COBOL has a limited number of libraries and frameworks compared to modern languages. | Rust has a growing ecosystem of libraries and frameworks. |
Community and support | COBOL has a smaller and more specialized community with limited support. | Rust has a vibrant and active community with strong support. |
Learning curve | COBOL has a steep learning curve, especially for developers with no prior experience. | Rust has a moderate learning curve, with a focus on memory safety and concurrency. |