So, I'm pretty certain that the problem is that input.peek() is returning a newline after ')' has been read. Then input >> I doesn't read a number, and I remains the value it had before, so the output is 3 . You could quickly try this by adding I = 42 before input >> I - if the output becomes (3)42 then I'm right.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.