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Python Tutorial for Beginners
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Python Tutorial for Beginners

Python Tutorial for Beginners

1. Introduction to Programming
Writing Lines of CodeChallenge 1Challenge 2
2. Variables in Python
Variables for StringChallengeVariables for NumbersMath expressions: Familiar operatorsChallenge 1Challenge 2
3. Comments
CommentsChallenge 1Challenge 2
4. If...Else Statement
if statementComparison operatorsif-else and if-else-elif statementsChallenge 1Challenge 2

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
Oppgave

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 desktopBytt til skrivebordet for virkelighetspraksisFortsett der du er med et av alternativene nedenfor
Alt var klart?

Hvordan kan vi forbedre det?

Takk for tilbakemeldingene dine!

Seksjon 2. Kapittel 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
Oppgave

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 desktopBytt til skrivebordet for virkelighetspraksisFortsett der du er med et av alternativene nedenfor
Alt var klart?

Hvordan kan vi forbedre det?

Takk for tilbakemeldingene dine!

Seksjon 2. Kapittel 4
Switch to desktopBytt til skrivebordet for virkelighetspraksisFortsett der du er med et av alternativene nedenfor
Vi beklager at noe gikk galt. Hva skjedde?
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