A problem by Yashu King
Level
pending
The andorid imposes these conditions on patterns:
- Each pattern must connect at least four dots.
- The dots in the pattern must all be distinct.
- If the line segment connecting any two consecutive dots in the pattern passes through any other dots, the other dots must have previously been in the pattern.
how many patterns are there to unlock android screen lock ?
The answer is 389112.
This section requires Javascript.
You are seeing this because something didn't load right. We suggest you, (a) try
refreshing the page, (b) enabling javascript if it is disabled on your browser and,
finally, (c)
loading the
non-javascript version of this page
. We're sorry about the hassle.
0 solutions
No explanations have been posted yet. Check back later!