kupp1

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

bool checkUniqueSymbols(char* string) {
  for (int i = 0; i < strlen(string); i++) {
    for (int j = i + 1; j < strlen(string); j++) {
      if (string[i] == string[j]) {
        return false;
      }

kupp1

# def check_rectangle_matrix(matrix: list):
#     """
#     Check if matrix is rectangle list matrix
#     """
#     if matrix and isinstance(matrix, list):
#         x_len = len(matrix[0])
#         for array in matrix:
#             if len(array) != x_len or not isinstance(array, list):
#                 return False
#         return True

kupp1

"""
Sieve of Eratosthenes
"""
import math

def erato_bool(n: int):
    """
    Returned list of primary numbers form 2 to n-1
    """
    if n <= 2:

kupp1

#include <stdio.h>

int main (int argc, char* argv[]) {
        if (argc < 2) {
                return -1, printf("missing argument\n");
        }
        for (int i = 1; i < argc; i++) {
                while (*argv[i] != '\0') {
                        if (*argv[i] >= 65 && *argv[i] <= 90)
                                putchar(*argv[i] + 32);

kupp1

#include <iostream>
#include <SFML/Graphics.hpp>
#include <SFML/System/Vector2.hpp>
#include <SFML/Window/Keyboard.hpp>

bool chkFunc(sf::Vector2i pos, sf::Vector2f pos_c) {
	if ( sf::Mouse::isButtonPressed(sf::Mouse::Left) && pos.x >= pos_c.x && pos.x <= pos_c.x+100 && pos.y >= pos_c.y && pos.y <= pos_c.y+100 ) {
		std::cout << "ya1" << "\n";
		return true;
	} else {

kupp1

net = require 'net'

host = 'irc.run.net'
port = 6660
pingRegExp = RegExp("^PING : #{host}\r\n$")

sendMsg = (socket, data) ->
    socket.write(data + '\r\n')

matchPing = (data) ->

kupp1

# original work by Michael F. Lamb. License: GPLv3.
# added optional tilde before !user by kupp

RFC2812Matcher = ///
  ^ # We'll match the whole line. Start.
    # Optional prefix and the space that separates it
    # from the next thing. Prefix can be a servername,
    # or nick[[!user]@host]
  (?::(               # This whole set is optional but if it's
                      # here it begins with : and ends with space

kupp1

# brute-force solution 1
radius = float(input('Enter radius: '))
square_radius = radius * radius
int_count = 0
max_int = int(radius)
min_int = (-1) * max_int
for i in range(min_int, max_int + 1):
  for j in range(min_int, max_int + 1):
    if (i*i) + (j*j) <= square_radius:
      int_count += 1

kupp1

#include <vector>

template <class T>
  void bubble_sort(std::vector<T> &vec) {
    //Bubble Sort
    T tmp;
      for (unsigned int i = 0; i < vec.size(); i++) {
        for (unsigned int j = 0; j < vec.size()-1; j++) {
          if (vec[j] > vec[j+1]) {
            tmp = vec[j];

kupp1

#!/bin/bash
#Install sl package and enjoy!
while :
do
    sl
done