The initial value of x is not defined to '0' hence the complier w

What will happen when the following code is run:
int x;
while(x<100)
{
cout<<x;
x++;
}

1) The computer will output "0123...99"

2) The computer will output "0123...100"

3) The output is undefined

Question Posted / ibrazileasum

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Answer Posted / ibrazileasum

The initial value of x is not defined to '0' hence the complier will not start from 0 as initial value. This is a garbage error to the compiler

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