Problems

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

Volume: Simple - total 78 (clear filter)

Id	Title	Translations	Author	Solved	Blessing
1	Sum "A+B"	DE ES FR AR ZH RO RU SK		55249	1.00
2	Sum in Loop	DE ES FR AR ZH RO RU SK		33809	1.85
3	Sums in Loop	DE ES FR AR ZH RO RU SK		25783	2.32
4	Minimum of Two	DE ES FR AR ZH RO RU SK		22457	2.56
5	Minimum of Three	DE ES FR AR ZH RO RU SK		20120	2.75
15	Maximum of array	DE ES AR ZH RO RU SK		17572	2.99
6	Rounding	DE ES AR ZH RO RU SK		16209	3.13
7	Fahrenheit to Celsius	DE ES AR ZH RO RU SK		15510	3.21
20	Vowel Count	DE ES AR ZH RO RU SK		12581	3.57
11	Sum of digits	DE ES RU ZH SK		12475	3.59
8	Arithmetic Progression	DE ES RU ZH SK		11674	3.70
41	Median of Three	DE ES AR ZH RO RU SK		10723	3.85
9	Triangles	DE ES RU ZH SK		11085	3.79
28	Body Mass Index	DE ES ZH RU SK		10587	3.87
13	Weighted sum of digits	DE ES RU ZH SK		10094	3.95
43	Dice Rolling	DE ES ZH RU SK		9101	4.13
16	Average of an array	DE ES RU SK		9547	4.05
30	Reverse String	DE ES RU SK		8990	4.15
21	Array Counters	DE ES RU SK		8250	4.30
10	Linear Function	DE ES RU SK		7970	4.36
48	Collatz Sequence	DE ES RU SK		7194	4.54
18	Square Root	ES RU		5727	4.94
50	Palindromes	DE ES RU SK		5053	5.15
52	Pythagorean Theorem	RU		4849	5.23
31	Rotate String	ES RU		5044	5.16
67	Fibonacci Sequence	RU		4373	5.41
68	Bicycle Race	ES RU		4343	5.42
57	Smoothing the Weather	ES RU		4375	5.41
35	Savings Calculator			4142	5.50
25	Linear Congruential Generator	RU		4095	5.52
44	Double Dice Roll	RU		3888	5.61
81	Bit Count	RU		3487	5.80
128	Combinations Counting			2732	6.22
58	Card Names			3317	5.89
49	Rock Paper Scissors			3347	5.87
55	Matching Words			3242	5.93
94	Fool's Day 2014	SK		2827	6.16
61	Prime Numbers Generation	RU		2889	6.13
42	Blackjack Counting			2665	6.27
38	Quadratic Equation			2448	6.41
53	King and Queen			2147	6.64
171	Tree Height Measurement			1491	7.27
45	Cards Shuffling	ZH		2028	6.74
172	Cloud Altitude Measurement			1119	7.77
39	Share Price Volatility			1553	7.20
74	Clock Hands			1093	7.81
73	Hexagonal Grid			963	8.03
437	Elections and Happiness			14	15.26
433	A Crime on Logic Island		csfpython	19	14.77
425	Explosive Breeding			28	14.12
191	Spaceship Weight Fraud			352	9.78
206	Base-32 Encoding			319	9.95
385	Number of steps in Euclidean Algorithm		gardengnome	73	12.49
377	Sum of Digits Divisibility			79	12.36
83	Graph Generator			405	9.54
301	Skyscraper Price			152	11.23
184	Matches Picking		quandray	206	10.71
366	Image Cutting		oezguery	60	12.83
323	Next Palindrome		csfpython	85	12.23
371	Pages to Print			50	13.14
109	Lucky Tickets			230	10.51
360	Whisky Blending		csfpython	54	13.01
414	MIDI Variable Length Numbers			18	14.85
418	Expected Number of Random Moves		moxieman	15	15.15
337	Introducing Zeckendorf		csfpython	62	12.77
368	Number Base Palindrome		csfpython	41	13.48
253	Beautiful Line Chart			91	12.11
269	Fibonacci coding			83	12.27
401	Methane Rotation		moxieman	19	14.77
364	Arthur Engel's Randomizer			36	13.70
291	Squirrels vs. Acorns		zelevin	52	13.07
277	The Adventure of Morse Code		zelevin	56	12.95
281	Basic Tokenizer			54	13.01
406	Wormholes of Cygnus		moxieman	11	15.65
403	Hi-Lo dice game			10	15.80
335	Venus Visible			28	14.12
388	Fibonacci Guessing Game			11	15.65
392	Fixing an Anagram			9	15.97