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Could not understand a line of code

Istudent Rana

I could not get this line.

Could you please explain what this line is trying to do ?

Thank you

this.score= !(!Information.IsDBNull(RuntimeHelpers.GetObjectValue(dataSet.Tables[0].Rows[0][5])) & StringType.StrCmp(dataSet.Tables[0].Rows[0][5].ToString(), "", false) != 0) ? IntegerType.FromObject(dataSet.Tables[0].Rows[0][4]) : (IntegerType.FromObject(dataSet.Tables[0].Rows[0][5]) <= 0 ? IntegerType.FromObject(dataSet.Tables[0].Rows[0][4]) : IntegerType.FromObject(dataSet.Tables[0].Rows[0][5]));

1 Reply

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Salman Beg7y ago
Accepted answer
Hi. This line is a nested ternary operator. In case of ternary operator, if condition satisfies then first statement executed otherwise second statement will be executed. For more you can follow this link, https://www.tutorialsteacher.com/csharp/csharp-ternary-operator . Thanks.
+1