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What will be the output of the below C# code?
protected void btn_click(object sender,eventargs e)
int cnt = 50;
if (cnt == 50)
int cnt = 10;
on 12/2/2014 | Category:
C# Interview questions
| Views: 2474 |
Select from following answers:
50 10 50
50 10 10
10 10 10
It will not compile actually,and say that Same variable cannot be declared more than once in C#.It will say that "A local variable named 'cnt' cannot be declared in this scope because it would give a different meaning to 'cnt', which is already used in a 'parent or current' scope to denote something else".
So to overcome this,we must declare different variables and store values.
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