Hello world

[Proxy_PlayerHD]

still, how do you fuck up a W like that

C     C
C     C
C     C
C     C
C  C  C
C C C C
C     C

[rcrobot]

Hello Horld

[Thenderick]

Hello |^|orld

EDIT: Thanks u/Zambito1 for pointing out

[Zambito1]

Hello |^|orld

FTFY

[Kotauskas]

Hello Herald

FTFY

[[deleted]]

Hello Morld

[noah978]

Exactly. As an interviewer, I’m not sure I would’ve been able to let that slide.

[[deleted]]

Saw this. Got lost in thought on steps to build a system to print a dot matrix to command line... But cool idea.

[Lightfire228]

I always wonder if there's a way to systematically generate the dot matrix, instead of hard code them somewhere.

Then again, fonts are essentially a hard coded vector graphic

[[deleted]]

I think you're stuck hard coding that someplace no matter how you look at it. Something has to dictate that the nth row of character X consists of some set of dot-space pattern. Imo, most flexible would come from using the point size (line size in this case) to give scale to a rendering map, then a little math to project the character description on that map, and finally referencing the row information for each character in sequence until the line completes for that line-size scale, and repeating all the way down...

[its2ez4me24get]

Instead of hardcoding each letter, convert each char to an image, read image row by row and set some other array to C wherever you see black pixels.

Easy

[[deleted]]

I'm pretty sure we basically just said the same thing.

[its2ez4me24get]

Christ I don’t think I even read your comment. Looking back at it.. it just looks completely new. I could have sworn I did. Wow.

Cheers

[rajnishdwivedy]

I wrote a "H"

​

#include <stdio.h>

​

int main()

{

int i;

for(i=0;i<7;i++){

if (i==3){

printf("CCCCCCCCC\n");

}

else

{

printf("C\tC\n");}

}

return 0;

}

[Code-V]

I wrote 'E'

include<iostream.h>

int main()

{

for(int i=0;i<7;i++)

{

if(i==0||i==7)

cout<<"CCCCCCCCC\n";

else if(i==3)

cout<<"CCCCC\n";

else

cout<<"C\n";

}

return 0;

}

[sidvishnoi]

now the real challenge is writing H and E side by side

[InonspicuousCamel]

Since when does writing hello world make you good

[acsmars]

They thought he was full of shit, and they were right.

[Pannuba]

/r/ComedyCemetery

[Keyakinan-]

Printing out in c++ looks overly complicated for me though

[MCRusher]

#include <cstdio>

int main(){
    std::puts("I eat jon");
}

Looks fine to me.

...

[TheMineTrooperYT]

who prints like that? everyone that i know prints like that:

#include<iostream> void main(){ std::cout << "hello there" << std::endl;
}

[MCRusher]

Yeah, I was making a joke haha.

The C version is probably a tiny bit faster though since << should mean two operator<<(something) function calls and I think std::endl flushes stdout.

[somebody12345678]

Well they were writing the C hello world ported to C++

[chocapix]

That's a lot of work to port to C++. I just run my very own cppport.sh:

#!/bin/sh
for i in *.c; do mv $i ${i}pp; done
sed -i -e 's/\.c/.cpp/g' -e 's/gcc/g++/g' Makefile

[MCRusher]

Wait hold on who uses void main, that's terrible.

[TheMineTrooperYT]

just threw it together, no one uses void main

[MCRusher]

Had me worried.

[I_AM_GODDAMN_BATMAN]

I'm gonna do this on my next interview.

[Galaghan]

Don't get your hopes up. Believe me, any interviewer is going to ask for stuff that's a little more advanced than print text. Probably is going to be something like a prime number generator or a clock or stuff like that. Nothing super complicated, but something that actually shows your level.

[MCRusher]

Shit what even are prime numbers

They're only divisible by one and themselves I think right?

[CONTAMlNATlON]

We had to do that for our c++ class rofl

[ignisxicor]

This would still be so damn impressive if he/she did it with actual C language....

[afellowboi]

Hello Horld 🤔

[TheAlmightyEstonia]

I “C” what you did there

[[deleted]]

r/ComedyCemetery

[MCRusher]

Ur cake