How to use this tool?

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

  1. Type or paste your Swift code in the input box.
  2. Click the convert button.
  3. The resulting C++ code from the conversion will be displayed in the output box.

Examples

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

Swift

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C++

Example 2 - Even or Odd

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

Swift

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C++

Key differences between Swift and C++

CharacteristicSwiftC++
SyntaxSwift has a more concise and expressive syntax compared to C++.C++ has a more complex and verbose syntax compared to Swift.
ParadigmSwift is a multi-paradigm language that supports both object-oriented and functional programming.C++ is a multi-paradigm language that supports object-oriented, procedural, and generic programming.
TypingSwift has strong and static typing, which helps catch errors at compile-time.C++ has static typing, but it also allows for weak typing through features like type casting.
PerformanceSwift is known for its high performance and efficiency.C++ is also known for its high performance and efficiency.
Libraries and frameworksSwift has a growing ecosystem of libraries and frameworks, but it may have fewer options compared to C++.C++ has a vast collection of libraries and frameworks available, making it highly versatile.
Community and supportSwift has a strong and active community, with good support from Apple.C++ has a large and active community, with extensive support from the C++ Standard Committee and various organizations.
Learning curveSwift has a relatively low learning curve, especially for developers familiar with other modern programming languages.C++ has a steeper learning curve due to its complex syntax and extensive features.