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SkipWhile

Input: IEnumerable<TSource>
Lamdda expression:TSource => bool or (TSource,int) => bool

SkipWhile enumerates the input sequence, ignoring each item until the given predicate is false.

It then emits the remaining elements:

 
using System;
using System.Collections;
using System.Collections.Generic;
using System.Linq;

class Program
{
    static void Main()
    {
        int[] numbers = { 3, 5, 2, 7, 4, 1 };

        var skipWhileSmall = numbers.SkipWhile(n => n < 5);
          
        foreach(int s in skipWhileSmall){
           Console.WriteLine(s);
        }
    }
}

The output:


5
2
7
4
1

SkipWhile with Lambda

 
using System;
using System.Collections;
using System.Collections.Generic;
using System.Linq;

class Program
{
    static void Main()
    {
        string[] names = { "Java", "C#", "Javascript", "SQL", "Oracle", "Python", "C++", "C", "HTML", "CSS" };

        IEnumerable<string> query = names.SkipWhile(n => n.Length < 5);
        foreach(String s in query){
           Console.WriteLine(s);
        }
    }
}

The output:


Javascript
SQL
Oracle
Python
C++
C
HTML
CSS
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