text: /***********************************************************************
  Write a function named `spreadItOut(array1, array2)` that accepts two arrays and
  uses *
  
  spread operator * syntax to
  return a single array.
  
  
  Exam ples:
    spre adItOut( [ 3, 5, 6 ], [ 1, 2, 3 ] ); // => [3,5,6,1,2,3];
  spre adItOut( [], [ 1, 2, 3 ] ); // => 14;
  spre adItOut( [ "apple", "banana" ], [ 1, 2, 3 ] ); // => ["apple", "banana", 1, 2, 3];
  **
  ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** * /
  
  fu nction spreadItOut( array1, array2 ) {
      le t joinedArray = [ ...array1, ...array2 ];
      return joinedArray;
   } 
    
  /***  ***********DO NOT MODIFY ANYTHING UNDER THIS  LINE*****************/
  module.exports = spreadItOut;
  } < /pre> <
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  h2 > < br > MaxDifference < /h2> <
    h3 > < code > maxDifference < /code></h3 >
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    h3 > < code > maxDifferenceWithStreams < /code></h3 >
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    pre > static int maxDifference( int[] a )
  