Find the minimum and maximum element of this anagrams vector
min = Number . MAX_VALUE ; max = Number . MIN_VALUE ; for ( let j = 0 ; j < values . length ; j ++ ) { if ( ( m . get ( keys ) ) [ j ] < min ) { min = m . get ( keys ) [ j ] ; } if ( m . get ( keys ) [ j ] > max ) { max = m . get ( keys ) [ j ] ; } }