Answers for "find same item in two list c#"

C#
3

c# how to check if two lists have same values

var list1 = new List<int> { 1, 2, 3, 1 };
var list2 = new List<int> { 2, 1, 3, 1 };
var list3 = new List<int> { 2, 2, 3, 2 };
bool areTheSame1 = list1.SequenceEqualsIgnoreOrder(list2); //True
bool areTheSame2 = list1.SequenceEqual(list2); //True
bool areTheSame3 = list1.SequenceEqual(list3); //False
Posted by: Guest on June-13-2020
0

c# see if list contains any duplicates

var list = new List<string>();

// Fill the list

if(list.Count != list.Distinct().Count())
{
     // Duplicates exist
}
Posted by: Guest on May-17-2020

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