What is the output?????

A] 543

@mourad looks like it

This is the number one reason I dread taking CS at school.

I understand every bit of this code. But I don't understand where one language will throw, say, a type error (cannot convert int to string) and another won't. My answers on a test will reflect this because I know too many languages for my own good.

@chadd17 there isn't any conversion in this! The answers are either:
543
54
5
Null

There isn't any int to string conversion. The cout << operator accepts an int as an argument and will print them without converting to string

@Cyberhax how long have you been programming? 🤔

@VirtualProtect it's details like that I would miss on a test cause I would get it confused with other functions and languages that operate differently. That's my point.

@Cyberhax Do your own homework.

543

This is a bit too easy. Why do people seem to find basic C complicated?
This is just like a for loop in every other language.

The bizarre part is including iostream instead of stdio.h.

If you are including C++ headers, may as well use other C++ features too.

@Faraaz about 3.5 years

@globalvariable its not my homework...
Okay..

Null

The output is: you fucking wanker who wrote this code, fuck off. Do not write over cinplicated shit code like that.

@F9lke
Why null ?

D] null

Because NULL == 0 and the return code is 0
;)

@CraftedCart also this ambiguity

@CraftedCart
543 has already been outputted before reaching the return point.