Proviamo la potenza della programmazione, algoritmo / Stage 3 = Loop / if, if-else, while

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It is the third stage of programming by game.

Program with descriptions similar to C language, PASCAL and so on.

Since the description of the program can be easily done by selecting keywords,

You can focus on building algorithms.

This lets you master the control structure that is the basis of the program.

You can check your programming ability.

Enhance your programming skills.

A small red car moves as you programmed.

You should let the red car "RedNose" goal.

This "Loop" is the third stage.

If you have programming experience, you may want to start with this "Loop".

RedNose can travel on the road, fly in the sky.

RedNose can judge the situation of the road.

You can use a repetition of a fixed number of times and repeat by condition.

Please judge the situation of the road and let the maze run.

In this stage 3,

· Can you judge the condition of the road and instruct the appropriate action?

· Can we effectively use the limited judgment ability of RedNose?

· If you make a mistake in the program, the car behaves erratically, can you find the cause?

· Can you solve it by using available tools (enlargement, trajectory)?

· Can you use the loop well?

· Please go over more than 30 maps.

In stage 1 "Road", you will drive on the road. Initially, it is easy to challenge from stage 1.

Stage 2 "Sky" can fly the sky. I will challenge a certain number of iterations.

●Introduction of available instructions

· Run on a road

run distance · · · · Traveling at a specified distance

   run ... Go straight ahead to the end of the road

· Change turn direction

　turn direction ... Change the direction to the specified direction.

　You can specify 8 directions.

· Fly in the sky

fly distance · · · fly a specified distance

   fly · · · go straight and fly to where there are roads

· a fixed number of iterations

   for times

     processing

   end

· Execute when if condition is satisfied

   if condition

processing

   end

· Execute when if condition is satisfied or when it fails

   if condition

processing when condition is met

   else

     processing when the condition is not established

   end

· Repeat while while condition is satisfied

while condition

     processing to repeat when the condition is satisfied

   end

● About the name Red Nose

Red beetle, red bee, red ladybug, or rather

Such a name is a small car perfect.

This red car, like a mole,

Push the nose paddle against the road and proceed while exploring the way.

Surely its nose rubbed and it must be red.

That is the impression of the developer.

From here, I named it Red Nose.

The best pose is hanging on the corner of the road when the program fails.