akshayarise's blog

Why to choose C++?
By akshayarise, history, 5 years ago, In English

Hi All,

Why should we choose C++ for Competitive Programming?

Please give the detailed explanation with reasons. Thanks In Advance

Warm Regards, Akshay Kumar Software Developer 9310279350

  • Vote: I like it
  • -43
  • Vote: I do not like it

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5 years ago, hide # |
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Vote: I like it +14 Vote: I do not like it

  1. It is very fast, noticeably faster than Java, C#, Python, Kotlin etc. Most competitions only have one time limit, and participating in C++ gives you an advantage. Even if competitions have separate time limits for slower languages, it is often less reliable (and from a problemsetter's POV, a major headache).

  2. Some other fast languages like C and (or assembly :P) are unsuitable, because programming in them is much less convenient — you lose all of C++-s standard library, which is pretty important.

  3. It is the industry standard, so to speak. Almost all CP-specific libraries, tutorials and code examples are written in C++. I can copy-paste someone else's FFT, dynamic CHT, geometry lib or whatever. If I participated in something else, there's a good chance that I'd have to implement a lot myself. Rust or D might be comparable to (or better than) C++ in terms of speed and standard library, but they have nothing like this kind of support.

  4. It is supported on every platform.

Currently I see no reason to not choose C++. The only possible reason might be that other languages are more convenient to write in, but the benefits of C++ far outweigh this.

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