this post was submitted on 03 Aug 2023
387 points (95.5% liked)
Programmer Humor
32285 readers
301 users here now
Post funny things about programming here! (Or just rant about your favourite programming language.)
Rules:
- Posts must be relevant to programming, programmers, or computer science.
- No NSFW content.
- Jokes must be in good taste. No hate speech, bigotry, etc.
founded 5 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Should have used python. The answer is youme.
Most languages support concatenation of strings using the + operator. The only mainstream languages I can think of that don't are PHP (which uses ".") and low-level languages like C & C++.
JavaScript might even concatenate some integers instead of adding them just for shits and giggles.
R uses
paste0()
for some reasonLua uses
..
C++ does as well, doesn't it? Though I don't often use std::string, so I'm not sure. But every other string type I worked with had + overloaded.
I dunno, I've never actually worked in C++, but I tried it out online and it didn't seem to work.
C++ does, but it's not a very efficient operation. https://en.cppreference.com/w/cpp/string/basic_string/operator%2B
Using the C++ standard library beyond the C backwards compatible parts? What devilry is this‽
I think your link has a double encoded
%
at the end:%25
The correct link is https://en.cppreference.com/w/cpp/string/basic_string/operator2B
I ran
Using cpp.sh, and got the following error:
This is because your operands are const char[]. That's not a std::string.
Only if you put "you" and "me" in quotation marks.
The answer is false. youme !<3