better indentation.
naming vars with their purpose.
using System.Linq; public class Program { public static int FindSquaresInArray(int[] arr) { return arr.Sum(value => value * value); } }
- using System.Linq;
- public class Program
- {
public static int FindSquaresInArray(int[] arr){return arr.Sum(x => x * x);- public static int FindSquaresInArray(int[] arr)
- {
- return arr.Sum(value => value * value);
- }
- }