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giulio
  • Member for 8 years, 11 months
  • Last seen more than 8 years ago
10 votes
1 answer
2k views

Arranging 8 queens on an 8x8 board

8 votes
2 answers
3k views

Sum the exponents of the prime factors of a number

6 votes
3 answers
509 views

Stack with getMin method

6 votes
2 answers
1k views

Find element in sorted matrix

5 votes
3 answers
299 views

Line passing the most number of points

5 votes
1 answer
1k views

Paint fill function

5 votes
2 answers
586 views

Kth to last element of a singly linked list

5 votes
4 answers
4k views

Find all pairs in an array that sum to a given number

5 votes
1 answer
5k views

Sort a stack in ascending order

4 votes
1 answer
1k views

Find string in sorted array with interspersed empty strings

1 vote
1 answer
441 views

Permutations of a string

1 vote
1 answer
2k views

Checking whether one string is a rotation of another