Problems

Note that you can solve most task in any order!
Already solved ones are at the bottom of the table.

Volume: Simple - total 79 (clear filter)

Id	Title	Translations	Author	Solved	Blessing
1	Sum "A+B"	DE ES FR AR ZH RO RU SK		59501	1.00
2	Sum in Loop	DE ES FR AR ZH RO RU SK		36070	1.87
3	Sums in Loop	DE ES FR AR ZH RO RU SK		27500	2.34
4	Minimum of Two	DE ES FR AR ZH RO RU SK		23972	2.58
5	Minimum of Three	DE ES FR AR ZH RO RU SK		21465	2.77
15	Maximum of array	DE ES AR ZH RO RU SK		18762	3.00
6	Rounding	DE ES AR ZH RO RU SK		17203	3.16
7	Fahrenheit to Celsius	DE ES AR ZH RO RU SK		16476	3.23
20	Vowel Count	DE ES AR ZH RO RU SK		13384	3.59
11	Sum of digits	DE ES RU ZH SK		13316	3.60
8	Arithmetic Progression	DE ES RU ZH SK		12509	3.71
41	Median of Three	DE ES AR ZH RO RU SK		11455	3.86
9	Triangles	DE ES RU ZH SK		11951	3.79
28	Body Mass Index	DE ES ZH RU SK		11319	3.88
13	Weighted sum of digits	DE ES RU ZH SK		10810	3.96
43	Dice Rolling	DE ES ZH RU SK		9731	4.15
16	Average of an array	DE ES RU SK		10250	4.06
30	Reverse String	DE ES RU SK		9682	4.15
21	Array Counters	DE ES RU SK		8871	4.31
10	Linear Function	DE ES RU SK		8620	4.36
48	Collatz Sequence	DE ES RU SK		7699	4.55
18	Square Root	ES RU		6216	4.92
50	Palindromes	DE ES RU SK		5482	5.14
52	Pythagorean Theorem	RU		5262	5.21
31	Rotate String	ES RU		5439	5.16
67	Fibonacci Sequence	RU		4721	5.40
68	Bicycle Race	ES RU		4695	5.41
57	Smoothing the Weather	ES RU		4689	5.41
35	Savings Calculator			4500	5.48
25	Linear Congruential Generator	RU		4446	5.51
44	Double Dice Roll	RU		4216	5.60
81	Bit Count	RU		3786	5.78
58	Card Names			3621	5.86
49	Rock Paper Scissors			3677	5.84
128	Combinations Counting			2988	6.20
55	Matching Words			3540	5.90
94	Fool's Day 2014	SK		3095	6.13
61	Prime Numbers Generation	RU		3154	6.10
42	Blackjack Counting			2937	6.23
38	Quadratic Equation			2720	6.36
53	King and Queen			2376	6.59
171	Tree Height Measurement			1662	7.21
45	Cards Shuffling	ZH		2247	6.69
172	Cloud Altitude Measurement			1262	7.69
39	Share Price Volatility			1729	7.15
74	Clock Hands			1220	7.75
73	Hexagonal Grid			1084	7.96
191	Spaceship Weight Fraud			401	9.68
206	Base-32 Encoding			369	9.83
83	Graph Generator			473	9.40
301	Skyscraper Price			215	10.76
385	Number of steps in Euclidean Algorithm		gardengnome	110	11.92
377	Sum of Digits Divisibility			109	11.93
425	Explosive Breeding			62	12.90
184	Matches Picking		quandray	234	10.61
109	Lucky Tickets			271	10.36
366	Image Cutting		oezguery	88	12.30
323	Next Palindrome		csfpython	113	11.87
371	Pages to Print			79	12.49
437	Elections and Happiness			38	13.73
433	A Crime on Logic Island		csfpython	38	13.73
253	Beautiful Line Chart			142	11.48
360	Whisky Blending		csfpython	79	12.49
337	Introducing Zeckendorf		csfpython	87	12.32
269	Fibonacci coding			112	11.89
368	Number Base Palindrome		csfpython	61	12.93
449	Space Pirates		csfpython	20	14.81
414	MIDI Variable Length Numbers			32	14.02
364	Arthur Engel's Randomizer			51	13.23
418	Expected Number of Random Moves		moxieman	28	14.25
401	Methane Rotation		moxieman	32	14.02
291	Squirrels vs. Acorns		zelevin	65	12.82
281	Basic Tokenizer			68	12.74
277	The Adventure of Morse Code		zelevin	67	12.77
403	Hi-Lo dice game			23	14.58
406	Wormholes of Cygnus		moxieman	20	14.81
335	Venus Visible			35	13.87
388	Fibonacci Guessing Game			19	14.89
392	Fixing an Anagram			13	15.51