Three simple steps
How to use this tool?
This free online converter translates C++ source code into COBOL in three simple steps.
- Step 1
Add your C++ code
Type, paste, or upload the C++ code you want to translate.
- Step 2
Convert the code
Click Convert to translate the source code into COBOL.
- Step 3
Review the result
Review, copy, or download the resulting COBOL code from the output editor.
See it in action
Examples of C++ to COBOL conversion
These examples show C++ source code and the corresponding COBOL translation. Generated results can vary as AI models are updated.
Example 1
Is String Palindrome
Program that checks if a string is a palindrome or not.
C++ code
COBOL code
Example 2
Even or Odd
A well commented function to check if a number if odd or even.
C++ code
COBOL code
Language comparison
Key differences between C++ and COBOL
| Characteristic | C++ | COBOL |
|---|---|---|
| Syntax | C++ has a syntax similar to the C programming language, with additional features such as classes and objects. | COBOL has a verbose and English-like syntax, designed for business applications. |
| Paradigm | C++ supports multiple paradigms including procedural, object-oriented, and generic programming. | COBOL is primarily a procedural programming language, with limited support for object-oriented programming. |
| Typing | C++ is a statically typed language, with support for both strong and weak typing. | COBOL is a statically typed language, with strong typing. |
| Performance | C++ is known for its high performance and efficiency, allowing low-level memory manipulation. | COBOL is not known for its performance, as it is designed for business applications rather than performance-critical tasks. |
| Libraries and frameworks | C++ has a wide range of libraries and frameworks available, covering various domains and use cases. | COBOL has limited libraries and frameworks available, mainly focused on business applications. |
| Community and support | C++ has a large and active community, with extensive documentation and support available. | COBOL has a smaller and less active community compared to C++, with limited support available. |
| Learning curve | C++ has a steep learning curve, due to its complex syntax and various language features. | COBOL has a relatively low learning curve, especially for programmers with a background in business applications. |
Common questions
Frequently Asked Questions
How do I convert C++ to COBOL?
Paste your C++ code into the input box, confirm the languages are set to C++ and COBOL, and click Convert. CodeConvert AI analyzes your C++ code and generates equivalent COBOL code in seconds, preserving the original logic and structure.
What are the main differences between C++ and COBOL?
C++ and COBOL differ in syntax, type system, standard libraries, and common idioms, so copying code line for line usually will not compile. The converter maps each C++ construct to its closest COBOL equivalent. See the comparison table below for the key differences between C++ and COBOL.
Is the converted COBOL code accurate?
The AI produces high-quality COBOL code that preserves the behavior of your original C++ code and follows COBOL conventions. It handles common patterns, data structures, and idioms for both C++ and COBOL. For large or performance-critical code, review and test the COBOL output before using it in production.
Can I convert an entire C++ project to COBOL?
You can convert C++ files one at a time by pasting each file's code. For a full migration, convert each file and then review how classes, dependencies, and project structure map from C++ to COBOL. Signing in for free raises the input limit to 25,000 characters per conversion for larger files.
Can I convert COBOL back to C++?
Yes. CodeConvert AI converts in both directions, so you can convert COBOL to C++ just as easily using our COBOL to C++ converter. Try the COBOL to C++ Converter
Is the C++ to COBOL converter free, and do I need to install anything?
Yes, it is free and runs in your browser with nothing to install and no IDE extension required. You can convert C++ to COBOL without an account for up to 2 conversions per day. Sign in for free for higher limits.
What are the benefits of signing in?
Signing in unlocks CodeConvert AI's Pro converter with more powerful AI models, a built-in chat assistant, code execution, saved conversion history, and personal notes. Every free account includes 5 credits and supports up to 25,000 characters of input per conversion, with no credit card required.
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