Results for “key”

Showing 31–32 of 32

  1. Challenge

    Index by ID

    …index; an ID that isn't in it gets a message instead of a KeyError : CG-0044 | Freeze-dried meals | food | 42.0 kg CG-0099: not on the manifest CG-0042 | Water filter cartridges | life support | 18.5…

    Write the code Medium 2 stages dictionaries indexing lookup in

  2. Challenge

    Fuel for a burn

    …will cost. Write that tool: read the burn length from the keyboard, work out the fuel it uses, then what's left in the tank. Fuel used The main engine uses 7.5 kg of propellant every second. Read the…

    Write the code Easy 2 stages input float type conversion multiplication