Sphere Online Judge (SPOJ) Community | Commonlounge

Sphere Online Judge (SPOJ)

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1.

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Shashwat Chandra

[SPOJ AGGRCOW] Aggressive cows!by Shashwat Chandra

Can someone please give me some hints to solve this problem. Thanks in Advance!!

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2.

discussion

Swetanjal Datta

[ALTSEQ] Alternating Sequencesby Swetanjal Datta

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3.

discussion

[RENT] Rent your airplane and make moneyby Himanshu Jaju

This problem is from ACM Southwestern European Regional Contest, Paris 2003

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4.

discussion

[TEMPLEQ] Temple Queuesby Himanshu Jaju

This is a beautiful problem that I solved today. The idea is very interesting and the implementation can be a little difficult.

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5.

discussion

[SUMSUM] Enjoy Sum with Operationsby Priyam Kakati

Need idea: Tried to solve it using bitmask + segment tree, but getting WA. Any idea about how to solve this problem efficiently?

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6.

discussion

Sudhansu Mishra

[SHPATH] The Shortest Pathby Sudhansu Mishra

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