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Introduction to Scala

bookChallenge: Nesting in Loops

Task

Create a for loop using to and print only even numbers from 2 to 10 inclusive using a nested if statement.

Main.java

Main.java

copy

              
123456789

            
object Main {
  def main(args: Array[String]): Unit = {
    for ___ {
      if ___ { // Check if i is even
        ___ // Print the value of i
      }
    }
  }
}

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Thanks for your feedback!

SectionΒ 3. ChapterΒ 7

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bookChallenge: Nesting in Loops

Swipe to show menu

Task

Create a for loop using to and print only even numbers from 2 to 10 inclusive using a nested if statement.

Main.java

Main.java

copy

              
123456789

            
object Main {
  def main(args: Array[String]): Unit = {
    for ___ {
      if ___ { // Check if i is even
        ___ // Print the value of i
      }
    }
  }
}

Everything was clear?

How can we improve it?

Thanks for your feedback!

SectionΒ 3. ChapterΒ 7
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