Problems

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

Volume: Simple - total 73 (clear filter)

Id	Title	Translations	Author	Solved	Blessing
1	Sum "A+B"	DE ES FR AR ZH RO RU SK		53906	1.00
2	Sum in Loop	DE ES FR AR ZH RO RU SK		33095	1.85
3	Sums in Loop	DE ES FR AR ZH RO RU SK		25211	2.32
4	Minimum of Two	DE ES FR AR ZH RO RU SK		21953	2.56
5	Minimum of Three	DE ES FR AR ZH RO RU SK		19671	2.75
15	Maximum of array	DE ES AR ZH RO RU SK		17199	2.98
6	Rounding	DE ES AR ZH RO RU SK		15902	3.12
7	Fahrenheit to Celsius	DE ES AR ZH RO RU SK		15187	3.20
20	Vowel Count	DE ES AR ZH RO RU SK		12339	3.56
11	Sum of digits	DE ES RU ZH SK		12193	3.58
41	Median of Three	DE ES AR ZH RO RU SK		10548	3.83
8	Arithmetic Progression	DE ES RU ZH SK		11408	3.70
28	Body Mass Index	DE ES ZH RU SK		10388	3.86
9	Triangles	DE ES RU ZH SK		10829	3.79
13	Weighted sum of digits	DE ES RU ZH SK		9885	3.95
43	Dice Rolling	DE ES ZH RU SK		8947	4.12
16	Average of an array	DE ES RU SK		9366	4.04
30	Reverse String	DE RU SK		8823	4.14
21	Array Counters	DE ES RU SK		8108	4.29
48	Collatz Sequence	DE ES RU SK		7053	4.53
10	Linear Function	DE ES RU SK		7776	4.36
18	Square Root	ES RU		5598	4.93
50	Palindromes	DE ES RU SK		4947	5.15
52	Pythagorean Theorem	RU		4742	5.22
31	Rotate String	ES RU		4949	5.15
67	Fibonacci Sequence	RU		4299	5.39
68	Bicycle Race	ES RU		4268	5.41
57	Smoothing the Weather	ES RU		4305	5.39
35	Savings Calculator			4057	5.49
25	Linear Congruential Generator	RU		4013	5.51
81	Bit Count	RU		3422	5.79
44	Double Dice Roll	RU		3802	5.61
128	Combinations Counting			2676	6.22
58	Card Names			3249	5.88
49	Rock Paper Scissors			3282	5.86
55	Matching Words			3190	5.91
94	Fool's Day 2014	SK		2776	6.15
61	Prime Numbers Generation	RU		2827	6.12
42	Blackjack Counting			2596	6.27
38	Quadratic Equation			2393	6.41
171	Tree Height Measurement			1453	7.28
53	King and Queen			2100	6.64
45	Cards Shuffling	ZH		1974	6.74
172	Cloud Altitude Measurement			1089	7.78
39	Share Price Volatility			1510	7.21
74	Clock Hands			1075	7.80
73	Hexagonal Grid			948	8.02
385	Number of steps in Euclidean Algorithm		gardengnome	60	12.79
377	Sum of Digits Divisibility			66	12.62
406	Wormholes of Cygnus		moxieman	7	16.31
401	Methane Rotation		moxieman	16	15.00
191	Spaceship Weight Fraud			344	9.78
206	Base-32 Encoding			309	9.96
83	Graph Generator			393	9.54
366	Image Cutting		oezguery	52	13.03
301	Skyscraper Price			128	11.48
403	Hi-Lo dice game			7	16.31
371	Pages to Print			37	13.61
184	Matches Picking		quandray	200	10.71
323	Next Palindrome		csfpython	75	12.40
360	Whisky Blending		csfpython	40	13.48
368	Number Base Palindrome		csfpython	32	13.85
337	Introducing Zeckendorf		csfpython	55	12.93
109	Lucky Tickets			227	10.49
364	Arthur Engel's Randomizer			30	13.96
388	Fibonacci Guessing Game			11	15.61
269	Fibonacci coding			73	12.45
253	Beautiful Line Chart			75	12.40
392	Fixing an Anagram			7	16.31
291	Squirrels vs. Acorns		zelevin	49	13.13
281	Basic Tokenizer			51	13.06
277	The Adventure of Morse Code		zelevin	52	13.03
335	Venus Visible			26	14.20