Notice: This page requires JavaScript to function properly.
Please enable JavaScript in your browser settings or update your browser.Lære Array Pointer Arithmetic Practice | Pointer Arithmetic
C++ Pointers and References

bookArray Pointer Arithmetic Practice

Access the row
Access the column
*arr
**arr
*(arr + row)
**(arr + column)
Oppgave

Swipe to start coding

  1. Access the last element of the second row of the array.
  2. Access the fourth element of the third row of the array.
  3. Output the sum of these elements.

Løsning

solution.cpp

solution.cpp

Alt var klart?

Hvordan kan vi forbedre det?

Takk for tilbakemeldingene dine!

Seksjon 2. Kapittel 4
single

single

Spør AI

expand

Spør AI

ChatGPT

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

close

Awesome!

Completion rate improved to 5.88

bookArray Pointer Arithmetic Practice

Sveip for å vise menyen

Access the row
Access the column
*arr
**arr
*(arr + row)
**(arr + column)
Oppgave

Swipe to start coding

  1. Access the last element of the second row of the array.
  2. Access the fourth element of the third row of the array.
  3. Output the sum of these elements.

Løsning

solution.cpp

solution.cpp

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!

close

Awesome!

Completion rate improved to 5.88
Seksjon 2. Kapittel 4
single

single

some-alt