EBojilova

using System;

class ToTheStars
{
    static void Main(string[] args)
    {
        string[] input;
        string[] names = new string[3];
        double[,] planetXY = new double[3, 2];
        for (int i = 0; i < 3; i++)

EBojilova

using System;
using System.Collections.Generic;

class SequenceMatrix
{
    static void Main(string[] args)
    {
        string input;
        string[] rowStr;
        var matrix = new List<string[]>();

EBojilova

using System;
using System.Collections.Generic;
using System.Linq;

class StringMatrixRotation
{
    static void Main(string[] args)
    {
        string[] rotation = (Console.ReadLine().Split(new char[] { '(', ')', ' ' },
            StringSplitOptions.RemoveEmptyEntries));

EBojilova

using System;
using System.Collections.Generic;
using System.Text;

class PlusRemove
{
    static void Main(string[] args)
    {
        //Judge mi dava 88/100 tochki
        UTF8Encoding utf8 = new UTF8Encoding();

EBojilova

using System;

class PythagoreanNumbers
{
    static void Main(string[] args)
    {
        int n = int.Parse(Console.ReadLine());
        int[] nums=new int[n];
        bool pitagoreanEquation = false;
        for (int i = 0; i < n; i++)

EBojilova

using System;

class StuckNumbers
{
    static void Main(string[] args)
    {
        int n = int.Parse(Console.ReadLine());
        string[] numbers = Console.ReadLine().Split(new char[] { ',', ';', ' ' },
            StringSplitOptions.RemoveEmptyEntries);
        bool stuckNums = false;

EBojilova

using System;
using System.Collections.Generic;
using System.Linq;

class LegoBlocks
{
    static void Main(string[] args)
    {
        int n = int.Parse(Console.ReadLine());
        bool fit = true;

EBojilova

using System;
using System.Collections.Generic;
using System.Linq;

class SortedSubSums
{
    static void Main()
    {
        // on the third test prints twice the results???
        int n = int.Parse(Console.ReadLine());

EBojilova

using System;
using System.Linq;

class CategorizeNumbers
{
    static void Main(string[] args)
    {
        double[] nums = Array.ConvertAll(Console.ReadLine().Split(' '), s => double.Parse(s));
        var floatNums = nums.Where(i => i != (int)i);
        var roundNums = nums.Where(i => i == (int)i);

EBojilova

using System;
using System.Collections.Generic;
using System.Linq;

class SequencesEqualStrings
{
    static void Main(string[] args)
    {
        string[] input = Console.ReadLine().Split(' ');
        var groups = input.GroupBy(name => name);