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in this tutorial we are going to

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be learning how to use variables first

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we need to go to variables a man

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maker variable we're going to call the

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variable celsius here you can see the variable

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appears on the stage if you want

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to remove it then uncheck for

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to start we are going to drag

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when flag

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clicked start the script next we go

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back to variables and we're going to

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select set celcius to zero to start

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off

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then go to looks so that we

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make the script say something in this

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example we want the script to say

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hello i am a cool metric cat

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i can convert from fahrenheit to celsius

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next we want the script to

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ask something to go down to sensing

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and then choose ask and

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and we want to ask

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please enter a temperature in fahrenheit

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remember when we asked something a dialog

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box is going to appear on whatever

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the person types in will become the

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answer

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for the next step we need

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to do some calculations to change the

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temperature from fahrenheit to celsius you need

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to subtract thirty two then multiply by

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five over nine so go to operators

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and select the subtract and then the

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multiply

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first we select whatever the answer was

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and next we're going to add thirty

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two then add this into the next

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box and multiply by zero point five

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five five five five five a bunch

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of fives and six this is the

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same as fiver the nine

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next we need to go back to

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variables and select set celsius to and

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i'm going to set celsius to this

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equation

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finally we want the script to tell

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us the answer so we need to

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say hello

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now we want to say a few

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different things so if you go to

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operators you can select the box join

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here in the first box we can

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write ah yes that would be

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and then in the next box we

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need to put the variable celsius so

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go back to variables select celsius and

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add it to the box

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if we want to add more information

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we can use another joined box at

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the first box into the second box

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and at the end we want to

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add degrees celsius

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next add this into the say hello

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the two seconds we want to change this

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so it sounds a little bit longer

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and here you can see he asking us

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for a temperature i'm gonna say one

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hundred and here it tells us the

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degrees in celsius