Concepts involved:

• Some problems that require no algorithms
• Sorting 1: Insertion sort, Bubble sort
• Sorting 2: Merge-sort, quick-sort
• Sorting 3: Heaps and heap-sort
• Greedy
• Binary search
• Dynamic programming

Problem set 1:

1. [LEADGAME] Lead Game
2. [PYRAMID] Indraneel's Pyramid
3. [VOTERS] Voters List
4. [TREASURE] Treasure Hunt
5. [NEXTPERM] Next Permutation
6. [AVERAGE] Average
7. [ENDCORR] End of Corruption
8. [01TILES] 0/1 Tiles
9. [ABA12C] Buying Apples!
10. [AIBOHP] Aibohphobia
11. [EQGIFTS] Equal Gifts
12. [RAILCATER] Railway Caterers
13. Secret Cow Code (Silver, January Contest: USACO 2017)
14. Repetition-Free Numbers (ICO Judge)

Problem set 2:

1. Wormholes (ZCO 2012)
2. Matched Brackets (ZCO 2012)
3. Round Table (ZCO 2012)
4. Matched Brackets 2 (ZCO 2012)
5. Chewing (ZCO 2013)
6. Little Red Riding Hood (ZCO 2013)
7. Tournament (ZCO 2013)
8. SUPW (ZCO 2014)
9. IPL (ZCO 2014)
10. Smart Phone (ZCO 2014)
11. Video Game (ZCO 2014)
12. Break Up (ZCO 2015)
13. Covering (ZCO 2015)
14. Rectangle (ZCO 2015)
15. Variation (ZCO 2015)
16. Bamboo Art (ZCO 2016)
17. Bookshelves (ZCO 2016)

Last updated on: 17th January, 2017