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Math expressions: Familiar operators

You can assign the result of a math expression to the variable.


              
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lucky_number = 3 + 4
copy

This displays 7 on the screen.

Here is a statement that subtracts 45 from 30, assigning the result, -15, to the variable.


              
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loss = 30 - 45
copy

This one assigns the product of 5 times 4 — the result is 20 — to the variable.


              
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dozens = 5 * 4
copy

This one assigns 36 divided by 9 — the result is 4 — to the variable.


              
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number = 36 / 9
copy
Opgave

Swipe to start coding

Divide the variable total by 3 and assign the result to the variable result. Display these 2 variables(total, result) on the screen.

Løsning

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Sektion 2. Kapitel 4

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book
Math expressions: Familiar operators

You can assign the result of a math expression to the variable.


              
1

            
lucky_number = 3 + 4
copy

This displays 7 on the screen.

Here is a statement that subtracts 45 from 30, assigning the result, -15, to the variable.


              
1

            
loss = 30 - 45
copy

This one assigns the product of 5 times 4 — the result is 20 — to the variable.


              
1

            
dozens = 5 * 4
copy

This one assigns 36 divided by 9 — the result is 4 — to the variable.


              
1

            
number = 36 / 9
copy
Opgave

Swipe to start coding

Divide the variable total by 3 and assign the result to the variable result. Display these 2 variables(total, result) on the screen.

Løsning

Switch to desktopSkift til skrivebord for at øve i den virkelige verdenFortsæt der, hvor du er, med en af nedenstående muligheder
Var alt klart?

Hvordan kan vi forbedre det?

Tak for dine kommentarer!

Sektion 2. Kapitel 4
Switch to desktopSkift til skrivebord for at øve i den virkelige verdenFortsæt der, hvor du er, med en af nedenstående muligheder
Vi beklager, at noget gik galt. Hvad skete der?
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