Interview with a candidate. He calls himself "C++ expert" on his resume. I think: "oh, great, I love C++ too, we will have an interesting conversation!"

Me: let's start with an easy one, what is 'nullptr'?
Him: (...some undecipherable sequence of words that didn't make any sense...)

In my mind: mh, probably I didn't understand right. Let's try again with something simple and more generic

Me: can you tell me about memory management in C++?
Him: you create objects on the stack with the 'new' keyword and they get automatically released when no other object references them

In my mind: wtf is this guy talking about? Is he confusing C++ with Java? Does he really know C++? Let's make him write some code, just to be sure

Me: can you write a program that prints numbers from 1 to 10?

Ten minutes and twenty mistakes later...

Me: okay, so what is this <int> here in angle brackets? What is a template?
Him: no idea

Me: you wrote 'cout', why sometimes do I see 'std::cout' instead? What is 'std'?
Answer: no idea, never heard of 'std'

I think: on his resume he also said he is a Java expert. Let's see if he knows the difference between the two. He *must* have noticed that one is byte-compiled and the other one is compiled to native code! Otherwise, how does he run his code? He must answer this question correctly:

Me: what is the difference between Java and C++? One has a Virtual Machine, what about the other?
Him: Java has the Java Virtual Machine
Me: yes, and C++?
Him: I guess C++ has a virtual machine too. The C++ Virtual Machine

Me (exhausted): okay, I don't have any other questions, we will let you know

And this is the story of how I got scared of interviews

#include <iostream>

int main(){
std::cout<<"hello there i'm new here\n";
return 0;
}

Instead of using actual debugging tools, using print statements and forgetting to remove all of them.

#include<iostream>

int main()
{
std::cout<<"Hello Everyone. I'm New Here";
return 0;
}

Here for you, just so you cant sleep this night:

while (true) {
new long;
cout<<"Deal with it, motherfucker ";
}

std::cout<< " University, here I come! ";

// just passed a very important exam and I can't wait to get enrolled at my dream Uni :) Fingers crossed 🤞🏻

We need a code shortcode here for more dev jokes.

[code]
if (int devrantpoints <= 10 && bathroombreak) {
cout << newrant ();
}
[/code]

Stack overflow is full of useless assholes, like I asked a specific question about a problem I am having that is similar to another problem that exists but it is not the same at all in terms of how to fix and instead of helping I’ve got 2 downvotes on it and a comment linking me to a completely unrelated stylistic based question based on something I SAID I HAD ALREADY TRIED CHANGING IN MY QUESTION!!! Here’s my question btw in case anyone can help here before I smash up my laptop 😑:
I have a piece of code in which I am trying to read in words which have been categorised using a number and then placed in a text file in the following format "word-number-" with a new line for each word. However, despite not mixing cin>> and getline and having tried a number of methods I still cannot get it working.
So far I have attempted using a cin.ignore() call to clear any '\n' char's from the buffer, as well as checking if the file is opening in the first place (it is), and using the >> operator instead throughout my code however I could not get that working either. When I place the get line call inside the condition of the while loop, the while loop doesn't run, however when I make the while loop condition a .eof() call it will run once however when I try to print the text that has been read from the getline call it just prints a blank line.
if(file.is_open()){
while(!file.eof()){
getline(file, text, '-');
count++;
cout<<count<<endl;
cout<<text<<endl;
if(count%2 == 1){
wordBuff = text;
}else if(count%2 == 0){
if(stoi(text) == wordClass){
wordList.push_back(wordBuff);
}
}
}
file.close();
}
While I recognise there are a lot of other questions on this out there I cannot seem to get any of their solutions to work and the vast number being related to people mixing the >> operator and getline doesn't help, so any tips or solutions will be of great help

if(!rant)
{
cout<<"Anyone here ever play the game Screeps? If not, you should really consider checking it out! The point of the game is to write scripts to automate the tasks carried out by your "creeps". Scripts are all in Javascript. Its fun!"<<endl;
}
else
{
cout<<"I hate mondays."<<endl;
}

(a bit late for wk73 but I wanted to post this anyway)

Back in my first year of university, we had to write a relatively simple (though it looked super complicated back then) C++ console application. I don't know what it's called, but it's that game where the computer generates a random 4 digit code and you have to try to guess what it is. Every time you try, it will tell you which digits are correct, which would be correct if they were in a different position and which are outright wrong.

Anyway, the program had a main menu with a help option that would output a short guide on how to play the game. Instead of hard coding it into the source code, the "guide" had go be written in a separate text file and then read and dumped to the screen when necessary.

Here came my great idea on how to read files. Instead of looping through the file until I reached the end, I counted the number of lines my text file had and wrote some gem of a piece of code like this:

for (int i = 0; i<11; i++){
line = file.readline();
cout << line << endl;
}

My teacher obviously took points off for doing such a stupid thing, and I remember complaining A LOT about it. I argued that 11 was a constant because I didn't plan on changing the text file, and that the teacher had no right to take points off for only reading 11 lines because the file only had 11 lines, so it was read in full.

Goddammit, what an innocent little brat I was. I'm glad my first programming teachers were good enough to stay firm and teach me how to do things the right way, even if it's the hard way.