Split an array like below.

Question

arr[]={123456235436789100000000000000000} spliter=2 // this will divide an array in to two equal parts before null element(0) found this means it will consider arr[]={12345623} and it will split an array in two equal parts arr[]={ 1234  5623 54367891 }.if spliter=3 then three equal parts and likewise. spliter=123...n.and perform following operations. skip=1 // this will skip an element skip=123...n res[0]= 11 // 1+3+5+2 res[1]= 15 // 2+4+6+3 res[2]= 24 //5+3+7+9 res[3]= 19 //4+6+8+1 //res[index] can be vary as input spliter is vary. This all should be dynamically. Please help me to do this. thanks. Please reply me if possible as early as because its urgent.

Sourabh Somani · Answer

using System; using System.Linq; namespace ConsoleApp { class Program { static void Main( string [] args) { int [] arr = { 1 2 3 4 5 6 2 3 5 4 3 6 7 8 9 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 }; var arr2 = from a in arr where a != 0 select a; int totalLength = arr2.Count()/2; int [] firstArray = new int [totalLength]; int [] secondArray = new int [totalLength]; int i = 0; foreach (var item in arr2) { if (i { firstArray[i] = item; } else { secondArray[i - totalLength] = item; } i++; } int res1 res2 res3 res4; res1 = res2 = res3 = res4 = 0; for ( int j = 0; j { if (j % 2 == 0) { res1 += firstArray[j]; res3 += secondArray[j]; } else { res2 += firstArray[j]; res4 += secondArray[j]; } } Console.WriteLine($ Res1: {res1} ); Console.WriteLine($ Res2: {res2} ); Console.WriteLine($ Res3: {res3} ); Console.WriteLine($ Res4: {res4} ); Console.ReadKey(); } } }