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design a stack such that getMinimum( ) should be O(1)
... Min stack
5 --> TOP 1
1 1
4 2
6 2
2 2
After popping twice you get:
Real stack Min stack
4 2
6 2
2 2
Please let me know if this isn't enough information. It's si...
Are Javascript arrays sparse?
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edited May 23 '17 at 11:54
Community♦
111 silver badge
answered Oct 2 '09 at 17:21
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How can I programmatically create a new cron job?
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-24
It's always worked well for me.
You should consider a slightly more sophisticated script that ...
Overriding superclass property with different type in Swift
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answered Jun 7 '14 at 6:12
DashDash
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How to get the latest tag name in current branch in Git?
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24 Answers
24
Active
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TimeSpan ToString format
...n't support custom format strings.
EDIT: As noted, this won't work beyond 24 hours. Also note that alternatives are available via Noda Time too :)
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How to test chrome extensions?
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+250
Yes, the existing frameworks are pretty useful..
In the recent past, I have placed all my tests on a "test" page that was embedded ...
Why not use Double or Float to represent currency?
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1028
Because floats and doubles cannot accurately represent the base 10 multiples that we use for mo...
Can the Unix list command 'ls' output numerical chmod permissions?
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it almost can ..
ls -l | awk '{k=0;for(i=0;i<=8;i++)k+=((substr($1,i+2,1)~/[rwx]/) \
*2^(8-i));if(k)printf("%0o ",k);print}'
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