michalwa

import java.util.HashMap;
import java.util.Scanner;
import java.util.Stack;

/** Parsuje i oblicza wartosci wyrazenia ONP.
 * (RPN - ang. Reverse Polish Notation) */
public class RPN
{
	/** Reprezentuje operator w wyrazeniu ONP */
	public static interface Operator

michalwa

package michalwa.rpn;

import java.util.HashMap;
import java.util.Scanner;
import java.util.Stack;

public class RPNDemo
{
	@FunctionalInterface
	private static interface Operator

michalwa

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

char *gets(char *str);

int main() {
	size_t n, i;
	if (!scanf("%zd\n", &n)) return 1;

michalwa

from random import choice
from itertools import chain


def is_tuple(value, shape=None):
    """ Checks if the given value is a tuple and optionally checks its shape
    specified by the `shape` parameter """

    if type(value) == tuple:
        if shape is None:

michalwa

% Alice and Bogdan take turns eating naleśniki from two stacks - M, N.
% There is an initial condition given: that M > 2N.
%
% Given two stacks M and N, such that M >= N, one eats K naleśników from the M stack
% where K mod N = 0 and K >= N.
% The first person to eat the last naleśnik from either stack dies.
%
% Alice takes the first turn. How many naleśniki should she eat on each turn
% in order to win (for Bogdan to die)?