(Type of a variable is known at compile time.) Kotlin is a statically typed programming language from JetBrains. Return false if it is not found.Now Kotlin is officially announced for Android, I thought of getting started and below is my learnings, as an iOS developer, I am writing a comparison also whereever required. Write a spellcheck() method using an enhanced for-each loop that takes a word as a parameter and returns true if it is in the dictionary array. You may use the code in instead to have the full dictionary. If you did the optional printStartsWith(firstLetters) method, re-write that one too. Re-write the method to use an enhanced for-each loop instead of an indexed for-loop.

Programming Challenge : SpellChecker 2 ¶Ĭopy the spellcheck method that you used in the Spell Checker Challenge in the last lesson.

There is no count of the number of times the array element is equal to target.Ħ.3.3.

Whenever only 1 element in array is equal to target.

The last time through the loop it will check if the last element is equal to val.

The variable temp is assigned to the result of checking if the current element in the array is equal to target.

Whenever the last element in array is equal to target.

But, it is reset each time through the loop. This would be true if temp was only set to the result of checking if the current element in the array is equal to target when it is false.Whenever array contains any element which equals target.But, it will loop from the first element to the last. This would be true if the loop started at the end of the array and moved toward the beginning.Whenever the first element in array is equal to target.Add another high score and another name to the arrays and run again. Notice the for each loop with an int array and a String array.

Android kotlin for loop with index