What will be the answer?

Question

a=3;
b=2;
b=a++;
cout <<++b;

Answer 1

4 is the answer:-)

Answer 2

a+1 that is 4

Answer 3

why is it 4 and not 5?

Answer 4

dude you gotta understand first we have done b=a++ in which the value is first given to b then 1 is added ao the outcome is 3. then we have done cout<<++b in which first 1 is added and then printed so answer is 3+1=4 live a like if you understood:-)

Answer 5

s0*

Answer 6

4