Binary Number Converter Easy

+50 PTS

Before you start the test, check out our tutorial challenge

  • TYPE CODE PRACTICE CHALLENGE
  • LANGUAGES BASH, C, C++, C# AND 21 MORE
    LANGUAGES BASH, C, C++, C#, CLOJURE, ELIXIR, ERLANG, GO, GROOVY, HASKELL, JAVA, JAVASCRIPT, JULIA, KOTLIN, NIM, PERL, PHP, PYTHON2, PYTHON, RUBY, RUST, SCALA, SWIFT, TYPESCRIPT, VB
  • TIME ~10MIN

Binary Number Converter

Challenge outline

Hello and welcome to the challenge!


Write a code which converts a binary number to an integer.

Input

  • B - string with a binary number

Output

  • I - integer number decoded from the string

Constraints

  • 0 < I < 4000


You can solve this programming contest in C#, C++, Java, Ruby, JavaScript, Python, PHP and many more languages. If you want, you can also take part in other June 2019 competitions. Below you can find some of them:



Did you like this challenge and would like to try your hand at some interesting big programming competitions? Check what’s all over the news in tech world in June 2019 in our article with upcoming IT Conferences, Hackathons and Online Challenges in July 2019.


Have fun and good luck! :)