@Downgoat Is the version on TIO up to date? Judging by some of the previouse comments you've made it doesn't appear to be, for example I can use .len when you've told me to use .length.
Anonymous
For TIO stuff it's easier/better to ping Dennis in that room, because it's harder for him to forget about the ping
#include <benchmark.h>
#include <benchmark_api.h>
#include <cstdio>
#include <random>
std::random_device seed;
std::mt19937 gen(seed());
float f(float* x, float* y) {
float p = 0;
for (int i = 0; i <64; i++) {
p += x[i] * y[i];
}
return p;
}
void f_benchmark(benchmark::State& state) {
while (state.KeepRunning()) {
benchmark::DoNotOptimize(f((float*) state.range(0), (float*) state.range(1)));
}
}
void args(benchmark::internal::Benchmark* b) {
std::uniform_real_distribution<float> rand(0, 100);
@Lembik
built with g++ -Ofast -Wno-int-to-pointer-cast -fpermissive -std=c++11 test.cpp -Ibenchmark/include/benchmark/ -Lbenchmark/src/ -o test -lbenchmark -lpthread where benchmark/ is the directory I cloned the lib into
Title speaks for itself. An obvious bug.
Jokes aside, there's a lot of other users showing up in the list twice at the moment.
P.S. If anyone was wondering, this appears to be the case for every site, not just SO. I considered taking a screenshot of the rankings for Meta instead, but Jon Skee...
Calculate the reputation post-actions
code-golf
Your task is to take an initial reputation, and a set of actions, and calculate what the final reputation is.
It can be a full program or function.
Input
Input will be the initial reputation, and a list of actions.
The initial reputation can ...
Create a Simple Dog Program
Your challenge is to write a Dog program.
A dog program is a program that waits until a cat program is run and barks causing it to fail.
Cat Program
A cat program, for the uninitiated, should take input and output it.
You may write your own cat program or use some...
It received a downvote a while ago and while I don't want to go on a witch hunt a downvote is representative of some problems so I wanted to make sure no one else had any thoughts or criticisms before I posted it
@DuctrTape I obviously can't extend the bounty but if I find it particularly interesting I might reinstate the bounty. I quite like the challenge and have rep to burn
Best move in Columns
code-golf game grid
(Related to and inspired by Given a list of Tetris moves, return the number of completed lines)
Columns is a match-three style video game first developed in the late 80s, and is similar in theme to games like Tetris. There are six vertical columns and t...
I can't seem to load either my Cops or Robbers page. Presumably it's working for others, as I'm seeing activity on it. Other challenges are working fine for me, and so was the Sandbox. I'm wondering if the gigantic JavaScript entry is wreaking havoc with our content filter/firewall.
@DJMcMayhem Hey RO and one-step-below-a-mod. Can I have you "Flag for moderator attention" Advancid's answer in my Cops thread and point them back to this chat post, please?
Just so you know, this answer is causing some issues for the OP of this challenge. Apparently it causes the whole page to be blocked because it looks like sketchy JavaScript. Could you maybe put the code in an external link? (Gist, pastedump, etc) — DJMcMayhem49 secs ago
@Riker I golf in PowerShell for fun. Pretty sure you didn't need me running a sentence through an English-to-Cockney translator to get to the "insane" diagnosis...
Mama Say Mama Sa Mama Coosa
I'm sure all of you have heard of Michael Jackson and some of you have listened to MJ's song "Wanna be starting something". The line "Mama Say Mama Sa Mama Coosa" is repeated throughout the song.
Specification
In this line, the word "Mama"occurs three times, "Say",...
@JanDvorak Not sure. It's not a very good challenge, but I don't see why it should be deleted. And I definitely don't see it as a dupe of that one. @Mego?
Title speaks for itself. An obvious bug.
Jokes aside, there's a lot of other users showing up in the list twice at the moment.
P.S. If anyone was wondering, this appears to be the case for every site, not just SO. I considered taking a screenshot of the rankings for Meta instead, but Jon Skee...
Nice try, Jon. This should be fixed.
Calculate the reputation post-actions
code-golf
Your task is to take an initial reputation, and a set of actions, and calculate what the final reputation is.
It can be a full program or function.
Input
Input will be the initial reputation, and a list of actions.
The initial reputation can ...
Create a Simple Dog Program
Your challenge is to write a Dog program.
A dog program is a program that waits until a cat program is run and barks causing it to fail.
Cat Program
A cat program, for the uninitiated, should take input and output it.
You may write your own cat program or use some...
Best move in Columns
code-golf game grid
(Related to and inspired by Given a list of Tetris moves, return the number of completed lines)
Columns is a match-three style video game first developed in the late 80s, and is similar in theme to games like Tetris. There are six vertical columns and t...
Mama Say Mama Sa Mama Coosa
I'm sure all of you have heard of Michael Jackson and some of you have listened to MJ's song "Wanna be starting something". The line "Mama Say Mama Sa Mama Coosa" is repeated throughout the song.
Specification
In this line, the word "Mama"occurs three times, "Say",...
