Notice: This page requires JavaScript to function properly.
Please enable JavaScript in your browser settings or update your browser.Lære Math in Strings | Bring All the Topics Together
Data Types in Python

Sveip for å vise menyen

book
Math in Strings

It's time to let you dive deeper into programming! 😎

You've examined that the + operator can be applied to statements that are related to one data type: concatenate strings, add some numbers, etc. But please look at this simple example where input and output are pretty understandable for you: 😊


              
1

            
print(12 * 4)
copy

However, multiplication works not only with equal data types, but with various ones too. This means that we can multiply your string by a number. For instance, if we multiply it by 2, the string will be printed twice. Take a look at the following example:


              
1

            
print('12' * 4)
copy

Note

We can multiply a string only by an integer number.

Oppgave

Swipe to start coding

Time to practice!

Follow the algorithm and fill in the gaps:

  1. Print the first string twice.
  2. Print the second string three times.
  3. Print the third string once.

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 4. Kapittel 6

Spør AI

expand
ChatGPT

Spør om hva du vil, eller prøv ett av de foreslåtte spørsmålene for å starte chatten vår

book
Math in Strings

It's time to let you dive deeper into programming! 😎

You've examined that the + operator can be applied to statements that are related to one data type: concatenate strings, add some numbers, etc. But please look at this simple example where input and output are pretty understandable for you: 😊


              
1

            
print(12 * 4)
copy

However, multiplication works not only with equal data types, but with various ones too. This means that we can multiply your string by a number. For instance, if we multiply it by 2, the string will be printed twice. Take a look at the following example:


              
1

            
print('12' * 4)
copy

Note

We can multiply a string only by an integer number.

Oppgave

Swipe to start coding

Time to practice!

Follow the algorithm and fill in the gaps:

  1. Print the first string twice.
  2. Print the second string three times.
  3. Print the third string once.

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 4. Kapittel 6
Switch to desktopBytt til skrivebordet for virkelighetspraksisFortsett der du er med et av alternativene nedenfor
Vi beklager at noe gikk galt. Hva skjedde?
some-alt