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Online C++ to Java Converter

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Additional Instructions

How to use this tool?

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

Type or paste your C++ code in the input box.
Click on the "Convert" button.
The converted Java code will be displayed in the output box.

Examples

The following are examples of code conversion from C++ to Java 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.

C++ Code:

Java Code:

Example 2 - Even or Odd

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

C++ Code:

Java Code:

Differences

The following are some key differences between C++ and Java.

Characteristic	C++	Java
Syntax	C++ syntax is more complex and allows for more low-level memory manipulation.	Java syntax is simpler and more straightforward, with automatic memory management.
Paradigm	C++ supports both procedural and object-oriented programming paradigms.	Java is primarily an object-oriented programming language.
Typing	C++ is a statically typed language, meaning that variable types must be declared before use.	Java is also a statically typed language.
Performance	C++ is generally faster and more efficient than Java, especially for low-level system programming.	Java is slower than C++ due to its automatic memory management and other features that prioritize safety over speed.
Libraries and frameworks	C++ has a wide range of libraries and frameworks available, but they can be more difficult to use than Java's due to the language's complexity.	Java has a vast array of libraries and frameworks available, many of which are easy to use and well-documented.
Community and support	C++ has a large and active community, but it can be more difficult to find support for specific issues due to the language's complexity.	Java has a massive and supportive community, with many resources available for learning and troubleshooting.
Learning curve	C++ has a steep learning curve due to its complexity and low-level features.	Java has a relatively gentle learning curve, with a straightforward syntax and many resources available for beginners.

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