text: Average of first n odd naturals numbers | Returns the Avg of first n odd numbers ; sum of first n odd number ; Average of first n odd numbers ; Driver Code
code: function avg_of_odd_num ( n ) { let sum = 0 ; for ( let i = 0 ; i < n ; i ++ ) sum += ( 2 * i + 1 ) ; return sum / n ; } let n = 20 ; document . write ( avg_of_odd_num ( n ) ) ;