• Ikroch
• Marbles
• Robot Hands
• Drawing Polygon
• Bus Collisions
• Arrows
• Burger Stand
• Combination Lock
• Discovering Paths
• Enchanted Forest
• Fisa Flood
• Gift Box
• Hippo Circus
• Inception
• Jerry’s Game
• Prove Them All
• Baking Cakes with Grandma
• Tennis Championship
• Euler Diagrams
• Going Shopping with Grandma (I)
• Going Shopping with Grandma (II)
• Trading Card Game
• Harvest Moon
• Accelleratii Incredibus
• Ant-Man’s Sugar Journey
• Prime Kebab Menu
• The Weakest Link
• The calculator machine
• Palm trees in the snow
• Double decker
• Duckindromes
• The Count of the Rose
• Fixed-point theorem
• Ice-cream cones
• The traveller squirrel
• The merchant’s riddle
• Feeding chicks
• On the beach!
• Piano keyboard
• XOR Sequence Revisited
• High School Assembly
• Yet another GCDSUM
• Cameras as Invigilators
• Forming Teams
• Pirates of the Mega Ocean
• Virus RNA
• Lexicographically Smallest FPIS
• Golden Coins
• Base of MJ
• No Ball
• Fold the String
• Acronyms
• Tobby Bones
• Tobby and Query
• Standard Deviation
• Tobby and the LED display
• Triangular Test II
• Tobby and the line game
• Painting the Wall
• Tobby on Tree
• Tobby Stones
• Tobby and Seven
• Tobby and Prime Sum
• Alliances in Hogwarts
• Vogons
• Royale With Cheese
• Juanma and the Drinking Fountains
• Elephants
• Funny day in Playland
• The price is correct
• Are you ok?
• Presidential Election
• Josephus lottery II
• Sudoku
• Multistory Labyrinth
• ACIS, A Contagious vIruS
• Binary Land
• Castaways
• Radiation Alert in Rabbitland
• Eclipsing Gianik Star
• Funny Cardiologist
• Christmas Lights
• socialhare
• Water troubles
• Wildcards
• Bank Robbery
• Tangamandapio
• Subsets
• Cacho
• Divisors
• Laser Mirrors
• ConcatFibos
• Generate, Sort and Search We have the following recursive function:
• Homework
• Recurrences
• Progressions
• Kites
• Lucas Numbers
• Squares, Lists and Digital Sums
• Growing Trees