Beginner's problems

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

Solve more and win a certificate

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Id Title Solved Blessing
1Sum "A+B"52971.00
2Sum in Loop33411.80
3Sums in Loop25142.29
4Minimum of Two21832.54
5Minimum of Three19892.70
15Maximum of array17962.88
6Rounding15863.09
7Fahrenheit to Celsius14513.25
20Vowel Count13013.44
41Median of Three11883.60
28Body Mass Index11463.66
43Dice Rolling10873.75
13Weighted sum of digits9883.92
11Sum of digits9424.00
16Average of an array9194.04
17Array Checksum8114.26
21Array Counters7834.32
48Collatz Sequence7324.44
14Modular Calculator6854.55
27Bubble Sort6484.65
12Modulo and time difference5364.98
67Fibonacci Sequence5085.07
26Greatest Common Divisor4945.12
24Neumann's Random Generator4625.23
29Sort with Indexes4495.28
57Smoothing the Weather4355.34
32Josephus Problem3865.55
81Bit Count3545.70
23Bubble in Array3405.77
61Prime Numbers Generation3145.90
34Binary Search2446.34
128Combinations Counting2366.40
120Selection Sort2046.65
134Flying Text Screensaver1437.26
121Insertion Sort1407.30
122QuickSort957.97
156Luhn Algorithm957.97