Zip

In this chapter you will learn:

How to use Zip operator

Get to know Zip operator

The Zip operator enumerates two sequences returns a sequence based on applying a function over each element pair.

using System;/*from   j ava2 s . c o m*/
using System.Collections;
using System.Collections.Generic;
using System.Linq;

class Program
{
    static void Main()
    {
        int[] numbers = { 3, 5, 7 };

        string[] words = { "three", "five", "seven", "ignored" };
        IEnumerable<string> zip = numbers.Zip(words, (n, w) => n + "=" + w);


        foreach (string i in zip)
        {
            Console.WriteLine(i);
        }
    }
}

The output:

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What you will learn in the next chapter:

How to get cookie from a web site using C#