arthurbacci

import Control.Monad.State.Lazy
import Text.Printf

aprox :: Double -> State Double Double
aprox t = state (\y -> 
  let add = (t - x) * (1.0 - y) / (10.0 - x)
      x = 10.0 ** y
  in (t - x, y + add))

combine_x_times :: (Monad m) => Int -> m a -> m a

arthurbacci

use std::thread;
use std::sync::mpsc::{self, TryRecvError};
use std::io;
use std::time::Instant;

struct CircularIter<T> where T: Copy {
    data: Vec<T>,
    index: usize,
}

arthurbacci

use std::io::{self, Write};

fn main() {
    loop {
        print!("repl>");
        io::stdout().flush().expect("Could not flush stdout");

        let mut line = String::new();
        io::stdin().read_line(&mut line).expect("Could not read from stdin");

arthurbacci

#include <stdio.h>
#include <string.h>
#include <stdlib.h>

char *replace_substring_in_string(char *str, char *from, char *to)
{
    char *result;
    unsigned int str_len, from_len, to_len;

    str_len  = strlen(str);

arthurbacci

#include <stdio.h>
#include <string.h>
#include <stdlib.h>

char *replace_substring_in_string(char *str, char *from, char *to)
{
    char *result;
    unsigned int str_len, from_len, to_len;

    str_len  = strlen(str);