when int i; i=4; cout<<++i<<i++; plz say the output and how it works?

Answer 1

output:
64
because compiler reads from right to left during cascading....
i++ is 4
and I becomes 5
++I is 6....
hence output 64

Answer 2

Ya its 64.. During cascading from right to left

Answer 3

according to me I think its 55

Answer 4

because increments do have a concept of pre and post execution ..which means that if u are using pre-increment means ++I this is executed before the statement execution and just opposite with the post increment means increment after the statment s execution..