December Challenge 2018 Division 2
Chef and Interactive Contests
March Challenge 2019 Division 2
Chef got Recipes, Chef and Number Game, Chef and a Beautiful Digit, (Challenge) Interleaving Strings
March Lunchtime 2019 Division 2
Testing Robot, Pogo Stick Competition
April Challenge 2019 Division 2
Playing with Numbers, Friend or Girlfriend, Maximum Remaining, Fencing
April Lunchtime 2019 Division 2
Attendance, Fast Food, Minimum Sum
May Challenge 2019 Division 1
Ada Rooks 2, Where to Build the Roads
June Lunchtime 2019 Division 2
Ping Paja Pong, Magda and Silly Pairs
July Challenge 2019 Division 2
Hit the Coconuts, Parity Again, Circular Merging, Minimum and Maximum, Chef and Mean
Alkhwarizm (Rated for all)
Weirwood Trees, Danny Wants To Know
Code Melange (Rated for all)
Greg and Grid, A Small Array, Max power
India