jcsahnwaldt

#include <stdio.h>
#include <math.h>

#define MAX 100

static int memo[MAX+1];

static int partitions(int n) {
  int p = memo[n];
  if (p != 0) return p;

jcsahnwaldt

# Results in comments are from Ruby 3.2.2, libxml-ruby 4.1.1 on macOS

require 'libxml-ruby'

# new() is undefined for Writer
# https://github.com/xml4r/libxml-ruby/blob/master/ext/libxml/ruby_xml_writer.c#L1134
# LibXML::XML::Writer.new()  # crash: undefined method `new' for LibXML::XML::Writer:Class (NoMethodError)
LibXML::XML::Writer.io(nil)  # warning: undefining the allocator of T_DATA class LibXML::XML::Writer

# new() is neither undefined nor redefined for Reader

jcsahnwaldt

// https://stackoverflow.com/questions/53585022/three-colors-triangles/53588144#53588144
// https://www.codewars.com/kata/insane-coloured-triangles/train/c

#define _GNU_SOURCE
#include <stdlib.h>
#include <string.h>

char triangle(const char *s)
{
    char* row = strdup(s);

jcsahnwaldt

import java.util.*;
import java.util.stream.*;
import static java.util.stream.Collectors.*;
import java.io.*;
import java.nio.file.*;

public class ProcFunc {

  public static <T> Iterator<T> limit(Iterator<? extends T> it, int max) {
    return new Iterator<T>() {

jcsahnwaldt

import java.util.*;
import java.util.stream.*;
import static java.util.stream.Collectors.*;
import java.util.function.*;

class Value {

  private final String key;

  public Value(String key) {