Extra: In these questions, assume C++ semantics on arithmetic operations. So Maxint+1 is Does not generate an error; instead, the value is (Maxint-1), i.e., most negative integer.

What are all the possibilities regarding the output from this program? Give a scenario for each such possibility. Q2. Consider the following code. i=5; cobegin S11: while i > -1 do S21: while i < 1 do S12: i= i - 1; S22: i= i+1; coend; print(i);