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The Null-Conditional Index C# with Example

By Csharp Code
Jun 06 2022
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The Null-Conditional Index C# with Example

Similarly to the ?. operator, the null-conditional index operator checks for null values when indexing into a 
collection that may be null. 
string item = collection?[index]; 
is syntactic sugar for 
string item = null; 
 

if(collection != null) 
{ 
item = collection[index]; 
}

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The Null-Conditional Index C# with Example

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