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In an android pattern lock what are the total number of patterns possible??

Note by Sudha Parimala 4 years, 9 months ago

Easy Math Editor

*italics*

_italics_

**bold**

__bold__

- bulleted- list

1. numbered2. list

paragraph 1paragraph 2

paragraph 1

paragraph 2

[example link](https://brilliant.org)

> This is a quote

This is a quote

# I indented these lines # 4 spaces, and now they show # up as a code block. print "hello world"

2 \times 3

2^{34}

a_{i-1}

\frac{2}{3}

\sqrt{2}

\sum_{i=1}^3

\sin \theta

\boxed{123}

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638244 Exactly :p

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How did you work this out?

yes, show the solution...

i think that is 389112

Source: Bottom right of page 2

Due to the intermediate contact point restriction, the password space of the Android password pattern contains 389,112 possible patterns

And

Code

Number of solution for different dots

Thats awesome \(\pi \), Thanks.

Really nice One!! Thanx Mr. HAN

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Easy Math Editor

`*italics*`

or`_italics_`

italics`**bold**`

or`__bold__`

boldNote: you must add a full line of space before and after lists for them to show up correctlyparagraph 1

paragraph 2

`[example link](https://brilliant.org)`

`> This is a quote`

Remember to wrap math in \( ... \) or \[ ... \] to ensure proper formatting.`2 \times 3`

`2^{34}`

`a_{i-1}`

`\frac{2}{3}`

`\sqrt{2}`

`\sum_{i=1}^3`

`\sin \theta`

`\boxed{123}`

## Comments

Sort by:

TopNewest638244 Exactly :p

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How did you work this out?

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yes, show the solution...

Log in to reply

i think that is 389112

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Source: Bottom right of page 2

Due to the intermediate contact point restriction, the password space of the Android password pattern contains 389,112 possible patterns

And

Code

Number of solution for different dots

Log in to reply

Thats awesome \(\pi \), Thanks.

Log in to reply

Really nice One!! Thanx Mr. HAN

Log in to reply