text: function to solve the given problem
code: function solve ( a , n ) { let max1 = Number . MIN_VALUE ; for ( let i = 0 ; i < n ; i ++ ) { for ( let j = 0 ; j < n ; j ++ ) { if ( Math . abs ( a [ i ] - a [ j ] ) > max1 ) { max1 = Math . abs ( a [ i ] - a [ j ] ) ; } } } return max1 ; }