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[EN] C_III_11_NEW

Programming basics
by

My Logiscool

on 27 November 2017

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Transcript of [EN] C_III_11_NEW

IT WAS A PLEASURE WORKING WITH YOU!
What is programming?
Programming is to put together statements (steps) in logical order to solve a problem.
Algorithm is a "recipe", which define the order and logic of the statements.
NÉZZÜNK NÉHÁNY PÉLDÁT....
and now
let's start programming...
Készítsük el első programunkat!
Scoolcode
MIX course
and what are the statements?
Move 10 steps
Is it a statement?
Does the computer understand this?
11100110
Is it a statement?
Does the computer understand this?
and you?
the golden mean
What does the computer understand?
11110001100
print("Hello!")
compilation
execution
Hello!
interpretation
write: hello!
it does NOT understand that. why?
StageScript
JavaScript "dialect"
we compile code into Scratch-like blocks, then we interpret them
why?
how is it different from Scratch?
better or not?
Scoolcode.com
development environment
where can we make mistakes?
syntax error
semantic error
It does NOT compile, instead gives an error message.
It does NOT behave as expected.
You could experience this in Scratch as well!
A
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