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Subido el 22 de febrero de 2021 por David G.

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in this tutorial we are going to 00:00:00
be learning how to use variables first 00:00:01
we need to go to variables a man 00:00:04
maker variable we're going to call the 00:00:06
variable celsius here you can see the variable 00:00:08
appears on the stage if you want 00:00:12
to remove it then uncheck for 00:00:14
to start we are going to drag 00:00:17
when flag 00:00:19
clicked start the script next we go 00:00:20
back to variables and we're going to 00:00:22
select set celcius to zero to start 00:00:24
off 00:00:27
then go to looks so that we 00:00:28
make the script say something in this 00:00:30
example we want the script to say 00:00:34
hello i am a cool metric cat 00:00:37
i can convert from fahrenheit to celsius 00:00:44
next we want the script to 00:01:03
ask something to go down to sensing 00:01:06
and then choose ask and 00:01:09
and we want to ask 00:01:12
please enter a temperature in fahrenheit 00:01:15
remember when we asked something a dialog 00:01:20
box is going to appear on whatever 00:01:23
the person types in will become the 00:01:25
answer 00:01:28
for the next step we need 00:01:33
to do some calculations to change the 00:01:36
temperature from fahrenheit to celsius you need 00:01:39
to subtract thirty two then multiply by 00:01:41
five over nine so go to operators 00:01:44
and select the subtract and then the 00:01:47
multiply 00:01:49
first we select whatever the answer was 00:01:51
and next we're going to add thirty 00:01:54
two then add this into the next 00:01:56
box and multiply by zero point five 00:02:00
five five five five five a bunch 00:02:03
of fives and six this is the 00:02:05
same as fiver the nine 00:02:06
next we need to go back to 00:02:10
variables and select set celsius to and 00:02:12
i'm going to set celsius to this 00:02:16
equation 00:02:19
finally we want the script to tell 00:02:21
us the answer so we need to 00:02:24
say hello 00:02:26
now we want to say a few 00:02:28
different things so if you go to 00:02:29
operators you can select the box join 00:02:31
here in the first box we can 00:02:35
write ah yes that would be 00:02:37
and then in the next box we 00:02:43
need to put the variable celsius so 00:02:45
go back to variables select celsius and 00:02:47
add it to the box 00:02:50
if we want to add more information 00:02:53
we can use another joined box at 00:02:54
the first box into the second box 00:02:57
and at the end we want to 00:03:00
add degrees celsius 00:03:01
next add this into the say hello 00:03:12
the two seconds we want to change this 00:03:14
so it sounds a little bit longer 00:03:17
and here you can see he asking us 00:03:19
for a temperature i'm gonna say one 00:03:22
hundred and here it tells us the 00:03:24
degrees in celsius 00:03:26
Idioma/s:
en
Autor/es:
David Gonzalez Arroyo
Subido por:
David G.
Licencia:
Reconocimiento - No comercial - Compartir igual
Visualizaciones:
252
Fecha:
22 de febrero de 2021 - 14:50
Visibilidad:
Público
Centro:
IES MARIE CURIE Loeches
Duración:
03′ 31″
Relación de aspecto:
1.78:1
Resolución:
1280x720 píxeles
Tamaño:
28.24 MBytes

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