Random 01 Line

This app allows you to put some of your expectations about randomness to a test. 

Page 1

Generate Button on click will generate random line of 1s and 0s. To simplify it, you can think of this as a line that could be produced by coin toss. Just instead of heads and tails there is 0 and 1 on the sides of the coin. Length of line is 25.

Bottom line was written down manually by human being. It represents the expected outcome of random generation. Notice short consecutive sequences and lack of patterns. It is there just for comparison.

Page 2

On the second page there is a Monte Carlo Generator. It allows you to quickly generate a huge amount of random lines and gather statistics from them. 

In the sequence statistics table, numbers in the first column represent the length of consecutive sequence. So number 3: stand for 000 and 111. Number 4: stands for 0000 and 1111 etc. 

Second column shows the total amount of given sequence found so far in all the lines generated.

Third column is just the number from the second column converted to show the percentage from the total lines generated.

Note: If 2 consecutive sequences of same length are found in the same line, they are stored just as 1 in the statistics table. So the number in the second column really represents the amount of given sequence found at least once in a line and not the total amount found.

Page 3

Page 3 allows you to generate a longer line of up to 208 letters.