Time limit exceeded in calling main function.

Question

Can anyone say what is wrong in this
https://code.sololearn.com/cDV8MObLBF36/?ref=app

Answer 1

Harsh because of how post-increment works, if you put i++ in the condition, main will be called and "i" will never actually increase

Answer 2

line 15 never gets executed and they create something like infinite loop
It should work correctly if you remove line 15 and change line 13 to if(i++==1)

Answer 3

but why i++ never get executed

Answer 4

because(i think) main function never finishes

Answer 5

:-O

Answer 6

oh yes! you are absolutely correct. When main is called, the controller move to main() and i++ does not get executed.
Thank you

Answer 7

Mert
now check my program, I had put i++ above and it worked. How??? and why not before???
https://code.sololearn.com/cDV8MObLBF36/?ref=app

Answer 8

Agent
I want to call main from function.