piyush1989kapoor
BAN USER
Comments (4)
Reputation 0
Page:
1
Comment hidden because of low score. Click to expand.
Comment hidden because of low score. Click to expand.
0
of 0 vote
use trie
- piyush1989kapoor February 10, 2009Comment hidden because of low score. Click to expand.
0
of 0 vote
Use bitwise hashing :-
- piyush1989kapoor February 09, 2009Comment hidden because of low score. Click to expand.
0
of 0 vote
use either suffix trees or
simple linux command
sort urlfile.txt | uniq
Page:
1
CareerCup is the world's biggest and best source for software engineering interview preparation. See all our resources.
Open Chat in New Window
Open Chat in New Window
grep -l '[0-9]\{3\}-[0-9]\{4\}-[0-9]\{3\}' *.html
- piyush1989kapoor February 11, 2009