How to use this tool?
This free online converter lets you convert code from Kotlin to COBOL in a click of a button. To use this converter, take the following steps -
- Type or paste your Kotlin code in the input box.
- Click the convert button.
- The resulting COBOL code from the conversion will be displayed in the output box.
Examples
The following are examples of code conversion from Kotlin to COBOL 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.
Kotlin
COBOL
Example 2 - Even or Odd
A well commented function to check if a number if odd or even.
Kotlin
COBOL
Key differences between Kotlin and COBOL
Characteristic | Kotlin | COBOL |
---|---|---|
Syntax | Kotlin has a modern and concise syntax that is similar to Java but with added features like null safety and extension functions. | COBOL has a verbose and English-like syntax that is primarily used for business applications. |
Paradigm | Kotlin is a statically-typed programming language that supports both object-oriented and functional programming paradigms. | COBOL is a procedural programming language that is primarily used for business applications. |
Typing | Kotlin has static typing with type inference, which means that variable types can be inferred by the compiler. | COBOL has static typing, where variable types need to be explicitly declared. |
Performance | Kotlin is known for its performance and can be comparable to Java in terms of execution speed. | COBOL is not known for its performance and is generally slower compared to modern programming languages. |
Libraries and frameworks | Kotlin has a growing ecosystem of libraries and frameworks, including popular ones like Ktor, Spring Boot, and Android Jetpack. | COBOL has limited libraries and frameworks available, primarily focused on business applications. |
Community and support | Kotlin has a strong and active community with good support from JetBrains, the company behind Kotlin. | COBOL has a smaller and less active community compared to modern programming languages, but it still has support from some organizations. |
Learning curve | Kotlin has a relatively low learning curve, especially for developers familiar with Java, as it is interoperable with Java. | COBOL has a steep learning curve, especially for developers who are not familiar with its verbose syntax and specific use cases. |