@Downgoat Like I said: wish AB was still a thing: it had O notation, as it focused a little bit more on the theoretical side (data structures & O notation)
@Zacharý it had low enrollment which is kinda understandable given that 90% of prospective devs today want to either be frontend React people or game devs
@Downgoat That number almost exactly represents the difference between the Software Engineering and web design/gamedev enrolment at my uni. Apparently when they introduced the latter two, the current trend of only 10-12 software engineers started.
@feersum I still would've learned most of it beforehand. It's just that it would be challenging enough to warrant getting a somewhat free block out of)
Regardless, somehow I got a 5 on the AP Physics C: Mechanics without the course. I have no clue how tho, maybe it was that Mercedes-Benz logo rolling up a hill?
And I'm sure it's more horrifyingly implemented than you think it is.
str["lt[side=left,left=string,right=string]"] = new VarFunction(dat => dat.num_args[0].asString().data.CompareTo(dat.num_args[1].asString().data) == -1 ? 1 : 0); is how the < operator is implemented internally for strings.
@ATaco Technically public members should be upper to, so .data is also wrong. Also, idk if it already is, but there should be no public fields only public properties.
Implementing a stack
Tags: code-golf, stack, data-structures
Can't believe we don't have this already.. It's one of the most important data-structures, yet still simple enough to implement it in a code-golf, if it's too easy you need to pick another language ;)
Challenge
Your task is to imp...
@ASCII-only The only language I don't know how to capitalize is C++, since all the standard library functions are named things like strncpy with no capitalization of any kind
Because break doesn't actually jump anywhere, it asks execution nicely to stop until it reaches something that can catch the break.
So when a block is being processed, if after a statement there is a return or a break on the return stack, it stops execution and passes back the value associated with it. However, it doesn't remove it from the stack. Loops themselves are what remove it from the stack.
Well, @Adám, indexed assignment is now finished in RAD. It looks like it's closer to TIO status than the Python version was. Just a few more atoms, dfns/program arguments, and some other stuff then it's ready.
Oh, and reading a program from a file. That's definitely the next thing on a list.
I'm seriously starting to think dd is broken I just made two flash drives entirely unusable and I'm not sure why
Like they don't even show up as devices anymore
I seem to have been able to create install media by opening the ISO I was trying to dd in Dolphin and just copying all the files over to the flash drive
Remove surrounding zeroes of a 2d array
English is not my native language. Please correct me if "surrounding" is not the correct word here.
This is a 2-dimensional version of this question.
Given a non-empty 2-dimensional array/matrix containing only non-negative integers:
[0 0 0 0 0]
[0 0 0 ...
In compiled non-esoteric languages a solution is essentially always either a full program, a method, or a lambda expression. In a full program submission, the use of comments is clearly allowed. It's not clear to me, however, whether comments should be permitted in lambda submissions, which must ...
In a now deleted stackoverflow question, someone posted the following:
Write a program or function to print alternating patterns in * and # based on a given integer n. Some examples:
Input: n=1
Output:
*
Input n=5
Output:
*####
###**
***##
###**
*####
Input: n=8
Output:
*#######
######**...
Make a \$\LaTeX\$ calculator
code-golf math
Challenge
Given a \$\LaTeX\$ expression as input, evaluate it and output the result.
What needs to be supported
Addition: +
Subtraction: -
Multiplication: \cdot or \times
Division: / or \div
Fractions: \frac{}{}
Exponentiation: {}^{}
Brackets/Pare...
What I was doing was taking the comic and a picture of the hat and getting Mathematica could detect whether the hat was in the panel. Only problem is that Mathematica only works with exact matches it seems.
Also, a hardcoded solution would fail the tiebreak
Anonymous
@EriktheOutgolfer Because it would almost certainly fail on the mystery test cases
@ASCII-only I'm glad I did: the Python one was becoming a massive mess: Using tuples for ;, sets for variables...
And it's not really even a port: some things are massively changed (i.e. the numbers, which are totally different, this time they work for bases up to 36)
It's Christmas in July, so what better way to celebrate than a virtual white elephant gift exchange!
For this King of the Hill challenge, you must create a bot that plays in a White Elephant exchange simulation, trying to get the highest-valued present it can.
Game Rules
The game will be play...
Can you create a C++ class template, (let's call it triple) with at least one type template parameter (let's call it T), that complies with the following requirements?
triple<T>::value is a constant value equal to either 1, 2 or 3, where:
The properties of T correspond with the following three ...
Reading a program from a file, basic assignment, indexed assignment, program arguments (⍺ and ⍵), and function evaluation by default (like Jelly) are now implemented in RAD.
@FrownyFrog It means that everything is done with depth: 2 2⍴1 2 3 4 and (1 2)(3 4) mean the same thing in RAD (even though ⍺⍴⍵ isn't implemented yet). RAD's arrays are not like APL's or J's, they are most similar/equivalent to K and to non-array languages.
Implementing a stack
Tags: code-golf, stack, data-structures
Can't believe we don't have this already.. It's one of the most important data-structures, yet still simple enough to implement it in a code-golf, if it's too easy you need to pick another language ;)
Challenge
Your task is to imp...
Remove surrounding zeroes of a 2d array
English is not my native language. Please correct me if "surrounding" is not the correct word here.
This is a 2-dimensional version of this question.
Given a non-empty 2-dimensional array/matrix containing only non-negative integers:
[0 0 0 0 0]
[0 0 0 ...
In a now deleted stackoverflow question, someone posted the following:
Write a program or function to print alternating patterns in * and # based on a given integer n. Some examples:
Input: n=1
Output:
*
Input n=5
Output:
*####
###**
***##
###**
*####
Input: n=8
Output:
*#######
######**...
Make a \$\LaTeX\$ calculator
code-golf math
Challenge
Given a \$\LaTeX\$ expression as input, evaluate it and output the result.
What needs to be supported
Addition: +
Subtraction: -
Multiplication: \cdot or \times
Division: / or \div
Fractions: \frac{}{}
Exponentiation: {}^{}
Brackets/Pare...
It's Christmas in July, so what better way to celebrate than a virtual white elephant gift exchange!
For this King of the Hill challenge, you must create a bot that plays in a White Elephant exchange simulation, trying to get the highest-valued present it can.
Game Rules
The game will be play...
Can you create a C++ class template, (let's call it triple) with at least one type template parameter (let's call it T), that complies with the following requirements?
triple<T>::value is a constant value equal to either 1, 2 or 3, where:
The properties of T correspond with the following three ...
