1. Briefly explain what is wrong (exactly 1 error) with the following code. auto input =...

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Question

Answer 1

Answer #1

The error in the following code is that in below statement

cout<<"Result 1 = "<<1.0/input<<endl;

It is trying to divide the value by input and user can enter 0 as well which makes it

1.0/0 which is wrong as divide by zero is invalid.

And in case we remove user input and consider the initial value of input which is also zero hence again error.

Output:

Answer 2

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